added optimized array mode to draw()
This commit is contained in:
h4570
@@ -13,6 +13,8 @@
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#include <draw_buffers.h>
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#include <draw_primitives.h>
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#include <gs_privileged.h>
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#include <draw.h>
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#include <packet2.h>
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#include "gif_sender.hpp"
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#include "vif_sender.hpp"
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@@ -38,12 +40,20 @@ public:
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void enableVSync() { isVSyncEnabled = true; }
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void disableVSync() { isVSyncEnabled = false; }
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void clearAndWaitForRender()
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{
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*GS_REG_CSR |= 2; // Reset wait flag
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draw_wait_finish();
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}
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void waitForRender() { draw_wait_finish(); }
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/** 2D draw. */
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void draw(Sprite &t_sprite);
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/// --- Draw: PATH3
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void draw(Sprite &t_sprite);
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/**
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* WARNING: THIS FUNC CAUSE VISUAL ARTIFACTS!
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* Draw many meshes with lighting information.
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* Slowest way of rendering (PATH 3, using EE and GIF).
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* NOTICE: Animation supported, lighting supported
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@@ -51,6 +61,7 @@ public:
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void drawByPath3(Mesh *t_meshes, u16 t_amount, LightBulb *t_bulbs, u16 t_bulbsCount);
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/**
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* WARNING: THIS FUNC CAUSE VISUAL ARTIFACTS!
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* Draw mesh with lighting information.
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* Slowest way of rendering (PATH 3, using EE and GIF).
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* NOTICE: Animation supported, lighting supported
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@@ -58,6 +69,7 @@ public:
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void drawByPath3(Mesh &t_mesh, LightBulb *t_bulbs, u16 t_bulbsCount);
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/**
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* WARNING: THIS FUNC CAUSE VISUAL ARTIFACTS!
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* Draw many meshes without lighting information.
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* Slowest way of rendering (PATH 3, using EE and GIF).
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* NOTICE: Animation supported, lighting supported
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@@ -65,6 +77,7 @@ public:
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void drawByPath3(Mesh *t_meshes, u16 t_amount);
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/**
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* WARNING: THIS FUNC CAUSE VISUAL ARTIFACTS!
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* Draw mesh without lighting information.
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* Slowest way of rendering (PATH 3, using EE and GIF).
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* NOTICE: Animation supported, lighting supported
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@@ -75,10 +88,11 @@ public:
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/**
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* Draw many meshes with lighting information.
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* Draw in array mode, can be A LOT faster than for looping!
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* Fastest way of rendering (PATH 1, using VU1).
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* NOTICE: Animation supported, lighting NOT supported (at this moment)
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*/
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void draw(Mesh *t_meshes, u16 t_amount, LightBulb *t_bulbs, u16 t_bulbsCount);
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void draw(Mesh **t_meshes, u16 t_amount, LightBulb *t_bulbs, u16 t_bulbsCount);
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/**
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* Draw mesh with lighting information.
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@@ -89,10 +103,11 @@ public:
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/**
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* Draw many meshes without lighting information.
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* Draw in array mode, can be A LOT faster than for looping!
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* Fastest way of rendering (PATH 1, using VU1).
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* NOTICE: Animation supported, lighting NOT supported (at this moment)
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*/
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void draw(Mesh *t_meshes, u16 t_amount);
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void draw(Mesh **t_meshes, u16 t_amount);
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/**
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* Draw mesh without lighting information.
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@@ -31,12 +31,17 @@ public:
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// TODO refactor
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void drawMesh(RenderData *t_renderData, Matrix t_perspective, u32 vertCount2, VECTOR *vertices, VECTOR *normals, VECTOR *coordinates, Mesh &t_mesh, LightBulb *t_bulbs, u16 t_bulbsCount, texbuffer_t *textureBuffer);
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void calcMatrix(const RenderData &t_renderData, const Vector3 &t_position, const Vector3 &t_rotation);
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void drawTheSameWithOtherMatrices(const RenderData &t_renderData, Mesh **t_meshes, const u32 &t_skip, const u32 &t_count);
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void enableWait() { isDrawWaitEnabled = true; }
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void disableWait() { isDrawWaitEnabled = false; }
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private:
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u32 lastVertCount; // needed for drawTheSameWithOtherMatrices()
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u8 isDrawWaitEnabled;
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Light *light;
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void uploadMicroProgram();
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void setDoubleBuffer();
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void drawVertices(Mesh &t_mesh, u32 t_start, u32 t_end, VECTOR *t_vertices, VECTOR *t_coordinates, prim_t *t_prim, texbuffer_t *textureBuffer);
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void setDoubleBufferAddStaticData();
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void drawVertices(Mesh &t_mesh, u32 t_start, u32 t_end, VECTOR *t_vertices, VECTOR *t_coordinates, prim_t *t_prim, texbuffer_t *t_textureBuffer, u8 t_addDrawWait);
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packet2_t *packets[2] __attribute__((aligned(64)));
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packet2_t *currPacket;
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/**
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@@ -13,8 +13,6 @@
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#include <dma.h>
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#include <graph.h>
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#include <packet.h>
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#include <draw.h>
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#include <gs_psm.h>
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#include "../include/utils/debug.hpp"
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#include "../include/utils/math.hpp"
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@@ -268,10 +266,33 @@ void Renderer::drawByPath3(Mesh &t_mesh) { drawByPath3(t_mesh, NULL, 0); }
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/// --- Draw: PATH1
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void Renderer::draw(Mesh *t_meshes, u16 t_amount, LightBulb *t_bulbs, u16 t_bulbsCount)
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void Renderer::draw(Mesh **t_meshes, u16 t_amount, LightBulb *t_bulbs, u16 t_bulbsCount)
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{
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for (u16 i = 0; i < t_amount; i++)
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draw(t_meshes[i], t_bulbs, t_bulbsCount);
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beginFrameIfNeeded();
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if (!t_meshes[0]->isDataLoaded())
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PRINT_ERR("Can't draw, because no mesh data was loaded!");
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else if (
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t_amount >= 3 &&
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!t_meshes[0]->shouldBeBackfaceCulled &&
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t_meshes[0]->getFramesCount() == 1 &&
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t_meshes[0]->getMaterialsCount() == 1 &&
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t_meshes[0]->getFrame(0).getVertexCount() <= 96)
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{
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vifSender->disableWait();
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Mesh **meshesInFrustum = new Mesh *[t_amount];
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u16 addedMeshes = 0;
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for (u16 i = 0; i < t_amount; i++)
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if (t_meshes[i]->getMaterial(0).isInFrustum(renderData.frustumPlanes, t_meshes[i]->position))
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meshesInFrustum[addedMeshes++] = t_meshes[i];
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draw(*meshesInFrustum[0], t_bulbs, t_bulbsCount);
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draw(*meshesInFrustum[1], t_bulbs, t_bulbsCount);
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vifSender->enableWait();
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vifSender->drawTheSameWithOtherMatrices(renderData, meshesInFrustum, 2, addedMeshes);
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delete[] meshesInFrustum;
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}
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else
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for (u16 i = 0; i < t_amount; i++)
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draw(*t_meshes[i], t_bulbs, t_bulbsCount);
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}
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void Renderer::draw(Mesh &t_mesh, LightBulb *t_bulbs, u16 t_bulbsCount)
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@@ -302,7 +323,7 @@ void Renderer::draw(Mesh &t_mesh, LightBulb *t_bulbs, u16 t_bulbsCount)
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}
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}
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void Renderer::draw(Mesh *t_meshes, u16 t_amount) { draw(t_meshes, t_amount, NULL, 0); }
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void Renderer::draw(Mesh **t_meshes, u16 t_amount) { draw(t_meshes, t_amount, NULL, 0); }
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void Renderer::draw(Mesh &t_mesh) { draw(t_mesh, NULL, 0); }
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@@ -19,6 +19,8 @@
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const u32 VU1_PACKAGE_VERTS_PER_BUFF = 96; // Remember to modify buffer size in vu1 also
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const u32 VU1_PACKAGES_PER_PACKET = 9;
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const u32 VU1_PACKET_SIZE = 256; // should be 128, but 256 is more safe for future
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const u8 VU1_PARAMS_ADDRESS = 4;
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const u8 VU1_RGBA_ADDRESS = 8;
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// ----
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// Constructors/Destructors
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@@ -31,16 +33,18 @@ extern u32 VU1Draw3D_CodeEnd __attribute__((section(".vudata")));
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VifSender::VifSender(Light *t_light)
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{
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light = t_light;
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PRINT_LOG("Initializing VifSender");
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PRINT_LOG("VifSender initialized!");
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light = t_light;
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lastVertCount = 0;
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isDrawWaitEnabled = true;
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dma_channel_initialize(DMA_CHANNEL_VIF1, NULL, 0);
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dma_channel_fast_waits(DMA_CHANNEL_VIF1);
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uploadMicroProgram();
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packets[0] = packet2_create(VU1_PACKET_SIZE, P2_TYPE_NORMAL, P2_MODE_CHAIN, true);
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packets[1] = packet2_create(VU1_PACKET_SIZE, P2_TYPE_NORMAL, P2_MODE_CHAIN, true);
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context = 0;
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setDoubleBuffer();
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setDoubleBufferAddStaticData();
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PRINT_LOG("VifSender initialized!");
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}
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VifSender::~VifSender()
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@@ -93,7 +97,7 @@ void VifSender::drawMesh(RenderData *t_renderData, Matrix t_perspective, u32 ver
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i -= 3;
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const u32 endI = i + (VU1_PACKAGE_VERTS_PER_BUFF - 1) > vertCount2 ? vertCount2 : i + (VU1_PACKAGE_VERTS_PER_BUFF - 1);
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drawVertices(t_mesh, i, endI, vertices, coordinates, t_renderData->prim, textureBuffer);
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drawVertices(t_mesh, i, endI, vertices, coordinates, t_renderData->prim, textureBuffer, isDrawWaitEnabled ? endI == vertCount2 : false);
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if (endI == vertCount2) // if there are no more vertices to draw, break
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{
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i = vertCount2;
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@@ -109,9 +113,15 @@ void VifSender::drawMesh(RenderData *t_renderData, Matrix t_perspective, u32 ver
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}
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}
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void VifSender::setDoubleBuffer()
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void VifSender::setDoubleBufferAddStaticData()
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{
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packet2_t *settings = packet2_create(2, P2_TYPE_NORMAL, P2_MODE_CHAIN, true);
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packet2_t *settings = packet2_create(10, P2_TYPE_NORMAL, P2_MODE_CHAIN, true);
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packet2_utils_vu_open_unpack(settings, 0, false);
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{
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packet2_utils_gs_add_draw_finish_giftag(settings);
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packet2_utils_gif_add_set(settings, 1);
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}
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packet2_utils_vu_close_unpack(settings);
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packet2_utils_vu_add_double_buffer(settings, 10, 498);
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packet2_utils_vu_add_end_tag(settings);
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dma_channel_send_packet2(settings, DMA_CHANNEL_VIF1, true);
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@@ -120,28 +130,98 @@ void VifSender::setDoubleBuffer()
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}
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/** Draw using PATH1 */
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void VifSender::drawVertices(Mesh &t_mesh, u32 t_start, u32 t_end, VECTOR *t_vertices, VECTOR *t_coordinates, prim_t *t_prim, texbuffer_t *textureBuffer)
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void VifSender::drawVertices(Mesh &t_mesh, u32 t_start, u32 t_end, VECTOR *t_vertices, VECTOR *t_coordinates, prim_t *t_prim, texbuffer_t *t_texBuff, u8 t_addDrawWait)
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{
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const u32 vertCount = t_end - t_start;
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u32 vif_added_bytes = 0;
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lastVertCount = vertCount;
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packet2_utils_vu_open_unpack(currPacket, 0, true);
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packet2_add_data(currPacket, modelViewProj.data, 4);
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packet2_add_u32(currPacket, 0); // Free
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packet2_add_u32(currPacket, t_addDrawWait); // Draw finish?
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packet2_add_u32(currPacket, vertCount); // Vertex count
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packet2_add_u32(currPacket, vertCount / 3); // Triangles count
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packet2_add_u32(currPacket, 0); // Free
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packet2_utils_gif_add_set(currPacket, 1);
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packet2_utils_gs_add_lod(currPacket, &t_mesh.lod);
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packet2_utils_gs_add_texbuff_clut(currPacket, textureBuffer, &t_mesh.clut);
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packet2_utils_gs_add_texbuff_clut(currPacket, t_texBuff, &t_mesh.clut);
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packet2_utils_gs_add_prim_giftag(currPacket, t_prim, vertCount, DRAW_STQ2_REGLIST, 3, 0);
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packet2_add_u32(currPacket, t_mesh.color.r);
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packet2_add_u32(currPacket, t_mesh.color.g);
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packet2_add_u32(currPacket, t_mesh.color.b);
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packet2_add_u32(currPacket, t_mesh.color.a);
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vif_added_bytes += packet2_utils_vu_close_unpack(currPacket);
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u32 vif_added_bytes = packet2_utils_vu_close_unpack(currPacket);
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packet2_utils_vu_add_unpack_data(currPacket, vif_added_bytes, t_vertices + t_start, vertCount, true);
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vif_added_bytes += vertCount;
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packet2_utils_vu_add_unpack_data(currPacket, vif_added_bytes, t_coordinates + t_start, vertCount, true);
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vif_added_bytes += vertCount;
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packet2_utils_vu_add_start_program(currPacket, 0);
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}
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void VifSender::drawTheSameWithOtherMatrices(const RenderData &t_renderData, Mesh **t_meshes, const u32 &t_skip, const u32 &t_count)
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{
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packet2_t *packet2 = packet2_create(300, P2_TYPE_NORMAL, P2_MODE_CHAIN, true);
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u8 switchCounter = 0;
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u32 i;
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for (i = t_skip; i < t_count; i++)
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{
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model.identity();
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model.rotate(t_meshes[i]->rotation);
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model.translate(t_meshes[i]->position);
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modelViewProj.identity();
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modelViewProj = model * modelViewProj;
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modelViewProj = *t_renderData.view * modelViewProj;
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modelViewProj = *t_renderData.projection * modelViewProj;
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packet2_utils_vu_open_unpack(packet2, 0, true);
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{
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packet2_add_data(packet2, modelViewProj.data, 4);
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}
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packet2_utils_vu_close_unpack(packet2);
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packet2_utils_vu_open_unpack(packet2, VU1_RGBA_ADDRESS, true);
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{
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packet2_add_u32(packet2, t_meshes[i]->color.r);
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packet2_add_u32(packet2, t_meshes[i]->color.g);
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packet2_add_u32(packet2, t_meshes[i]->color.b);
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packet2_add_u32(packet2, t_meshes[i]->color.a);
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}
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packet2_utils_vu_close_unpack(packet2);
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if (i != t_count - 1)
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packet2_utils_vu_add_start_program(packet2, 0);
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if (switchCounter++ >= 32)
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{
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switchCounter = 0;
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if (i == t_count - 1) // is last
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{
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packet2_utils_vu_open_unpack(packet2, VU1_PARAMS_ADDRESS, true);
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{
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packet2_add_u32(packet2, true); // Draw wait finish?
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packet2_add_u32(packet2, lastVertCount); // Vertex count
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packet2_add_u32(packet2, lastVertCount / 3); // Triangles count
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packet2_add_u32(packet2, 0); // Free
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}
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packet2_utils_vu_close_unpack(packet2);
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packet2_utils_vu_add_start_program(packet2, 0);
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}
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packet2_utils_vu_add_end_tag(packet2);
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dma_channel_wait(DMA_CHANNEL_VIF1, 0);
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dma_channel_send_packet2(packet2, DMA_CHANNEL_VIF1, 1);
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packet2_reset(packet2, false);
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}
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}
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if (switchCounter != 0)
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{
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packet2_utils_vu_open_unpack(packet2, VU1_PARAMS_ADDRESS, true);
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{
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packet2_add_u32(packet2, true); // Draw wait finish?
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packet2_add_u32(packet2, lastVertCount); // Vertex count
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packet2_add_u32(packet2, lastVertCount / 3); // Triangles count
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packet2_add_u32(packet2, 0); // Free
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}
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packet2_utils_vu_close_unpack(packet2);
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packet2_utils_vu_add_start_program(packet2, 0);
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packet2_utils_vu_add_end_tag(packet2);
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dma_channel_wait(DMA_CHANNEL_VIF1, 0);
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dma_channel_send_packet2(packet2, DMA_CHANNEL_VIF1, 1);
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}
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packet2_free(packet2);
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}
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@@ -39,19 +39,24 @@
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--enter
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--endenter
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;///////////// LOAD STATIC DATA /////////////
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lq gif_draw_finish_tag, 0(vi00) ; GIF tag - wait
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lq gif_set_tag, 1(vi00) ; GIF tag - set
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;////////////////////////////////////////////
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xtop double_buffer
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;//////// LOAD CURRENT BUFFER DATA //////////
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MatrixLoad{ matrix, 0, double_buffer }
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ilw.z triangles_count, 4(double_buffer) ; Triangles count
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ilw.x do_draw_finish, 4(double_buffer) ; Add draw finish tag? (sync)
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ilw.y vertex_count, 4(double_buffer) ; Vertex count
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lq gif_set_tag, 5(double_buffer) ; GIF tag - set
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lq tex_gif_tag_1, 6(double_buffer) ; GIF tag - texture LOD
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lq tex_gif_tag_2, 7(double_buffer) ; GIF tag - texture buffer & CLUT
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lq prim_tag, 8(double_buffer) ; GIF tag - tell GS how many data we will send
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lq rgba, 9(double_buffer) ; Mesh RGBA
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ilw.z triangles_count, 4(double_buffer) ; Triangles count
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lq tex_gif_tag_1, 5(double_buffer) ; GIF tag - texture LOD
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lq tex_gif_tag_2, 6(double_buffer) ; GIF tag - texture buffer & CLUT
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lq prim_tag, 7(double_buffer) ; GIF tag - tell GS how many data we will send
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lq rgba, 8(double_buffer) ; Mesh RGBA
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iaddiu vertex_data, double_buffer, 10 ; pointer to vertex data
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iaddiu vertex_data, double_buffer, 9 ; pointer to vertex data
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iadd stq_data, vertex_data, vertex_count ; pointer to stq
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iadd kick_address, stq_data, vertex_count ; pointer for XGKICK
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iadd dest_address, stq_data, vertex_count ; helper pointer for data inserting
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@@ -65,6 +70,10 @@ sqi gif_set_tag, (dest_address++) ;
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sqi tex_gif_tag_1, (dest_address++) ; texture LOD tag
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sqi gif_set_tag, (dest_address++) ;
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sqi tex_gif_tag_2, (dest_address++) ; texture buffer & CLUT tag
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iblez do_draw_finish, kick
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sqi gif_set_tag, (dest_address++) ;
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sqi gif_draw_finish_tag, (dest_address++) ; do draw_finish is needed
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kick:
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sqi prim_tag, (dest_address++) ; prim + tell gs how many data will be
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;////////////////////////////////////////////
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@@ -135,6 +144,7 @@ triangle_loop: --LoopCS 1,3
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--barrier
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xgkick kick_address ; dispatch to the GS rasterizer.
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||||
--exit
|
||||
|
||||
+157
-65
@@ -3,6 +3,10 @@
|
||||
;-----VCL CODE------------
|
||||
;-------------------------
|
||||
;-------------------------
|
||||
; === __LP__ EXPL_draw3D_vcl_triangle_loop__MAIN_LOOP:
|
||||
; === hDown : optimal=30 clid=0 mlid=2 size=(31)
|
||||
; === dUp : optimal=30 clid=0 mlid=2 size=(31)
|
||||
; === another : optimal=30 clid=0 mlid=2 size=(31)
|
||||
; =================================================
|
||||
; flowMon::Emit() vcl 1.4beta7 produced this code:
|
||||
.vu
|
||||
@@ -11,83 +15,171 @@
|
||||
.global VU1Draw3D_CodeEnd
|
||||
VU1Draw3D_CodeStart:
|
||||
__v_draw3D_vcl_4:
|
||||
; _LNOPT_w=[ normal2 ] 27 [27 0] 27 [__v_draw3D_vcl_4]
|
||||
NOP xtop VI07
|
||||
NOP lq VF01,0(VI07)
|
||||
NOP ilw.y VI05,4(VI07)
|
||||
NOP lq VF05,5(VI07)
|
||||
NOP lq VF09,6(VI07)
|
||||
NOP lq VF08,7(VI07)
|
||||
NOP lq VF07,8(VI07)
|
||||
NOP lq VF02,1(VI07)
|
||||
NOP iaddiu VI03,VI07,0x0000000a
|
||||
NOP iadd VI04,VI03,VI05
|
||||
NOP lq VF03,2(VI07)
|
||||
NOP iadd VI06,VI04,VI05
|
||||
; _LNOPT_w=[ normal2 ] 26 [26 0] 26 [__v_draw3D_vcl_4]
|
||||
NOP xtop VI05
|
||||
NOP lq VF02,1(VI00)
|
||||
NOP lq VF01,0(VI00)
|
||||
NOP ilw.x VI01,4(VI05)
|
||||
NOP ilw.y VI07,4(VI05)
|
||||
NOP lq VF03,0(VI05)
|
||||
NOP lq VF08,5(VI05)
|
||||
NOP lq VF10,6(VI05)
|
||||
NOP lq VF04,1(VI05)
|
||||
NOP lq VF05,2(VI05)
|
||||
NOP iaddiu VI03,VI05,0x00000009
|
||||
NOP iadd VI04,VI03,VI07
|
||||
NOP lq VF06,3(VI05)
|
||||
NOP iadd VI06,VI04,VI07
|
||||
NOP loi 0x44fff000
|
||||
NOP lq VF04,3(VI07)
|
||||
NOP ilw.z VI02,4(VI07)
|
||||
NOP sqi VF05,(VI06++)
|
||||
NOP sqi VF09,(VI06++)
|
||||
NOP sqi VF05,(VI06++)
|
||||
NOP ilw.z VI02,4(VI05)
|
||||
NOP lq VF07,7(VI05)
|
||||
NOP sqi VF02,(VI06++)
|
||||
NOP sqi VF08,(VI06++)
|
||||
NOP lq VF05,9(VI07)
|
||||
NOP iaddiu VI07,VI00,0x00007fff
|
||||
NOP iadd VI05,VI04,VI05
|
||||
addi.xy VF06,VF00,I loi 0x492aaaaa
|
||||
NOP sqi VF02,(VI06++)
|
||||
NOP lq VF08,8(VI05)
|
||||
NOP iadd VI05,VI04,VI07
|
||||
addi.xy VF09,VF00,I loi 0x492aaaaa
|
||||
NOP fcset 0
|
||||
NOP iblez VI01,kick
|
||||
addi.z VF09,VF00,I sqi VF10,(VI06++)
|
||||
; _LNOPT_w=[ normal2 ] 2 [2 0] 2 [__v_draw3D_vcl_5]
|
||||
NOP sqi VF02,(VI06++)
|
||||
NOP sqi VF01,(VI06++)
|
||||
kick:
|
||||
; _LNOPT_w=[ normal2 ] 27 [27 0] 32 [kick]
|
||||
NOP sqi VF07,(VI06++)
|
||||
NOP iaddiu VI07,VI07,0x00000001
|
||||
addi.z VF06,VF00,I iaddiu VI08,VI00,0
|
||||
triangle_loop:
|
||||
; _LNOPT_w=[ normal ] 37 [31 30] 45 [triangle_loop]
|
||||
NOP lq VF07,0(VI03)
|
||||
mulax ACC,VF01,VF07x iaddiu VI08,VI08,0x00000001 ; STALL_LATENCY ?3
|
||||
madday ACC,VF02,VF07y NOP
|
||||
maddaz ACC,VF03,VF07z NOP
|
||||
maddw VF10,VF04,VF07w lq VF08,2(VI03)
|
||||
mulax ACC,VF01,VF08x div Q,VF00w,VF10w ; STALL_LATENCY ?3
|
||||
madday ACC,VF02,VF08y NOP
|
||||
maddaz ACC,VF03,VF08z lq VF07,1(VI03)
|
||||
maddw VF08,VF04,VF08w NOP
|
||||
clipw.xyz VF10xyz,VF10w NOP
|
||||
mulax ACC,VF01,VF07x NOP ; STALL_LATENCY ?1
|
||||
madday ACC,VF02,VF07y div Q,VF00w,VF08w
|
||||
maddaz ACC,VF03,VF07z lq VF09,0(VI04)
|
||||
maddw VF07,VF04,VF07w NOP
|
||||
mulaw.xyz ACC,VF06,VF00w NOP
|
||||
mulq.xyz VF10,VF10,Q NOP
|
||||
mulq VF09,VF09,Q sq VF05,1(VI06)
|
||||
clipw.xyz VF07xyz,VF07w lq VF11,2(VI04)
|
||||
clipw.xyz VF08xyz,VF08w div Q,VF00w,VF07w
|
||||
mulq.xyz VF08,VF08,Q sq VF05,4(VI06)
|
||||
madd.xyz VF09,VF10,VF06 sq VF09,0(VI06)
|
||||
mulq VF10,VF11,Q sq VF05,7(VI06)
|
||||
mulaw.xyz ACC,VF06,VF00w mfir.w VF09,VI07
|
||||
madd.xyz VF08,VF08,VF06 fcand VI01,262143
|
||||
NOP iaddiu VI01,VI01,0x00007fff
|
||||
mulq.xyz VF10,VF07,Q sq VF10,6(VI06)
|
||||
ftoi4.xyz VF09,VF09 mfir.w VF07,VI01
|
||||
ftoi4.xyz VF07,VF08 lq VF11,1(VI04)
|
||||
mulaw.xyz ACC,VF06,VF00w iaddiu VI03,VI03,0x00000003
|
||||
madd.xyz VF08,VF10,VF06 iaddiu VI04,VI04,0x00000003
|
||||
NOP sq VF09,2(VI06)
|
||||
mulq VF09,VF11,Q sq VF07,8(VI06)
|
||||
NOP mfir.w VF07,VI07
|
||||
ftoi4.xyz VF07,VF08 iaddiu VI06,VI06,0x00000009
|
||||
NOP sq VF09,-6(VI06) ; STALL_LATENCY ?1
|
||||
NOP ibne VI08,VI02,triangle_loop
|
||||
NOP sq VF07,-4(VI06)
|
||||
; _LNOPT_w=[ normal2 ] 3 [1 0] 3 [__v_draw3D_vcl_7]
|
||||
mulax ACC,VF03,VF07x lq VF14,1(VI03) ; STALL_LATENCY ?3
|
||||
madday ACC,VF04,VF07y sq VF08,1(VI06)
|
||||
maddaz ACC,VF05,VF07z sq VF08,7(VI06)
|
||||
maddw VF11,VF06,VF07w NOP
|
||||
mulax ACC,VF03,VF14x lq VF07,2(VI03)
|
||||
madday ACC,VF04,VF14y NOP
|
||||
maddaz ACC,VF05,VF14z NOP
|
||||
maddw VF14,VF06,VF14w div Q,VF00w,VF11w
|
||||
mulax ACC,VF03,VF07x NOP
|
||||
madday ACC,VF04,VF07y iaddiu VI07,VI00,0x00007fff
|
||||
maddaz ACC,VF05,VF07z iaddiu VI07,VI07,0x00000001
|
||||
maddw VF07,VF06,VF07w iaddiu VI08,VI00,0
|
||||
clipw.xyz VF11xyz,VF11w iaddiu VI04,VI04,0
|
||||
clipw.xyz VF14xyz,VF14w div Q,VF00w,VF14w ; STALL_THRUPUT ?1
|
||||
clipw.xyz VF07xyz,VF07w lq VF15,0(VI04)
|
||||
mulq.xyz VF02,VF11,Q sq VF08,4(VI06)
|
||||
mulaw.xyz ACC,VF09,VF00w iaddiu VI03,VI03,0
|
||||
mulq VF11,VF15,Q iaddiu VI06,VI06,0 ; STALL_LATENCY ?1
|
||||
madd.xyz VF01,VF02,VF09 lq VF02,1(VI04)
|
||||
NOP div Q,VF00w,VF07w
|
||||
mulq.xyz VF15,VF14,Q iaddiu VI08,VI08,0x00000001
|
||||
mulaw.xyz ACC,VF09,VF00w sq VF11,0(VI06)
|
||||
mulq VF14,VF02,Q mfir.w VF11,VI07
|
||||
ftoi4.xyz VF11,VF01 ibeq VI08,VI02,EXPL_draw3D_vcl_triangle_loop__EPI1
|
||||
madd.xyz VF02,VF15,VF09 lq VF15,2(VI04)
|
||||
; _LNOPT_w=[ ] 31 [29 0] 31 [EXPL_draw3D_vcl_triangle_loop__PRO1]
|
||||
NOP lq VF12,3(VI03)
|
||||
NOP NOP
|
||||
mulq.xyz VF01,VF07,Q NOP
|
||||
mulq VF11,VF15,Q sq VF11,2(VI06)
|
||||
mulax ACC,VF03,VF12x lq VF10,4(VI03)
|
||||
madday ACC,VF04,VF12y NOP
|
||||
maddaz ACC,VF05,VF12z NOP
|
||||
maddw VF11,VF06,VF12w sq VF11,6(VI06)
|
||||
mulax ACC,VF03,VF10x lq VF07,5(VI03)
|
||||
madday ACC,VF04,VF10y sq VF14,3(VI06)
|
||||
maddaz ACC,VF05,VF10z sq VF08,10(VI06)
|
||||
maddw VF10,VF06,VF10w div Q,VF00w,VF11w
|
||||
mulax ACC,VF03,VF07x sq VF08,13(VI06)
|
||||
madday ACC,VF04,VF07y sq VF08,16(VI06)
|
||||
maddaz ACC,VF05,VF07z iaddiu VI03,VI03,0x00000006
|
||||
maddw VF07,VF06,VF07w iaddiu VI04,VI04,0x00000006
|
||||
clipw.xyz VF11xyz,VF11w lq VF12,-3(VI04)
|
||||
clipw.xyz VF10xyz,VF10w iaddiu VI06,VI06,0x00000012
|
||||
mulq.xyz VF14,VF11,Q div Q,VF00w,VF10w
|
||||
clipw.xyz VF07xyz,VF07w fcand VI01,262143
|
||||
mulq VF12,VF12,Q iaddiu VI08,VI08,0x00000001
|
||||
ftoi4.xyz VF11,VF02 iaddiu VI01,VI01,0x00007fff
|
||||
mulaw.xyz ACC,VF09,VF00w mfir.w VF11,VI07
|
||||
madd.xyz VF14,VF14,VF09 mfir.w VF10,VI01
|
||||
mulaw.xyz ACC,VF09,VF00w lq VF02,-2(VI04)
|
||||
madd.xyz VF01,VF01,VF09 div Q,VF00w,VF07w
|
||||
mulq.xyz VF10,VF10,Q lq VF15,-1(VI04)
|
||||
ftoi4.xyz VF11,VF14 sq VF11,-13(VI06)
|
||||
mulq VF14,VF02,Q sq VF12,-9(VI06)
|
||||
mulaw.xyz ACC,VF09,VF00w ibeq VI08,VI02,EXPL_draw3D_vcl_triangle_loop__EPI0
|
||||
madd.xyz VF02,VF10,VF09 mfir.w VF11,VI07
|
||||
EXPL_draw3D_vcl_triangle_loop__MAIN_LOOP:
|
||||
; _LPOPT_w=[ hDown ] 31 [30 30] 31 [EXPL_draw3D_vcl_triangle_loop__MAIN_LOOP]
|
||||
ftoi4.xyz VF10,VF01 lq VF13,0(VI03)
|
||||
NOP lq VF12,1(VI03)
|
||||
mulq.xyz VF01,VF07,Q sq VF14,-6(VI06)
|
||||
mulq VF11,VF15,Q sq VF11,-7(VI06)
|
||||
mulax ACC,VF03,VF13x sq VF10,-10(VI06)
|
||||
madday ACC,VF04,VF13y sq VF08,1(VI06)
|
||||
maddaz ACC,VF05,VF13z NOP
|
||||
maddw VF11,VF06,VF13w sq VF11,-3(VI06)
|
||||
mulax ACC,VF03,VF12x lq VF07,2(VI03)
|
||||
madday ACC,VF04,VF12y sq VF08,4(VI06)
|
||||
maddaz ACC,VF05,VF12z sq VF08,7(VI06)
|
||||
maddw VF10,VF06,VF12w div Q,VF00w,VF11w
|
||||
mulax ACC,VF03,VF07x NOP
|
||||
madday ACC,VF04,VF07y iaddiu VI03,VI03,0x00000003
|
||||
maddaz ACC,VF05,VF07z NOP
|
||||
maddw VF07,VF06,VF07w iaddiu VI04,VI04,0x00000003
|
||||
clipw.xyz VF11xyz,VF11w lq VF12,-3(VI04)
|
||||
clipw.xyz VF10xyz,VF10w iaddiu VI06,VI06,0x00000009
|
||||
mulq.xyz VF13,VF11,Q fcand VI01,262143
|
||||
clipw.xyz VF07xyz,VF07w div Q,VF00w,VF10w
|
||||
mulq VF12,VF12,Q iaddiu VI08,VI08,0x00000001
|
||||
ftoi4.xyz VF11,VF02 iaddiu VI01,VI01,0x00007fff
|
||||
mulaw.xyz ACC,VF09,VF00w mfir.w VF10,VI01
|
||||
madd.xyz VF13,VF13,VF09 mfir.w VF11,VI07
|
||||
mulaw.xyz ACC,VF09,VF00w lq VF02,-2(VI04)
|
||||
madd.xyz VF01,VF01,VF09 sq VF12,-9(VI06)
|
||||
mulq.xyz VF10,VF10,Q div Q,VF00w,VF07w
|
||||
ftoi4.xyz VF11,VF13 sq VF11,-13(VI06)
|
||||
mulq VF14,VF02,Q mfir.w VF11,VI07
|
||||
mulaw.xyz ACC,VF09,VF00w ibne VI08,VI02,EXPL_draw3D_vcl_triangle_loop__MAIN_LOOP
|
||||
madd.xyz VF02,VF10,VF09 lq VF15,-1(VI04)
|
||||
EXPL_draw3D_vcl_triangle_loop__EPI0:
|
||||
; _LNOPT_w=[ ] 13 [13 0] 15 [EXPL_draw3D_vcl_triangle_loop__EPI0]
|
||||
NOP NOP
|
||||
ftoi4.xyz VF10,VF01 fcand VI01,262143
|
||||
mulq.xyz VF01,VF07,Q sq VF14,-6(VI06)
|
||||
mulq VF11,VF15,Q sq VF11,-7(VI06)
|
||||
mulaw.xyz ACC,VF09,VF00w iaddiu VI01,VI01,0x00007fff
|
||||
madd.xyz VF01,VF01,VF09 sq VF10,-10(VI06) ; STALL_LATENCY ?1
|
||||
ftoi4.xyz VF11,VF02 sq VF11,-3(VI06)
|
||||
NOP mfir.w VF11,VI07
|
||||
NOP mfir.w VF10,VI01
|
||||
ftoi4.xyz VF10,VF01 NOP
|
||||
NOP sq VF11,-4(VI06) ; STALL_LATENCY ?1
|
||||
NOP b EXPL_draw3D_vcl_triangle_loop__EXIT_POINT
|
||||
NOP sq VF10,-1(VI06)
|
||||
EXPL_draw3D_vcl_triangle_loop__EPI1:
|
||||
; _LNOPT_w=[ ] 12 [13 0] 14 [EXPL_draw3D_vcl_triangle_loop__EPI1]
|
||||
NOP NOP
|
||||
mulq.xyz VF14,VF07,Q sq VF14,3(VI06)
|
||||
NOP NOP
|
||||
mulq VF11,VF15,Q sq VF11,2(VI06)
|
||||
mulaw.xyz ACC,VF09,VF00w fcand VI01,262143
|
||||
madd.xyz VF14,VF14,VF09 iaddiu VI01,VI01,0x00007fff
|
||||
NOP mfir.w VF14,VI01
|
||||
ftoi4.xyz VF11,VF02 sq VF11,6(VI06)
|
||||
NOP mfir.w VF11,VI07
|
||||
ftoi4.xyz VF14,VF14 NOP
|
||||
NOP sq VF11,5(VI06) ; STALL_LATENCY ?2
|
||||
NOP sq VF14,8(VI06)
|
||||
EXPL_draw3D_vcl_triangle_loop__EXIT_POINT:
|
||||
; _LNOPT_w=[ ] 0 [0 0] 0 [EXPL_draw3D_vcl_triangle_loop__EXIT_POINT]
|
||||
; _LNOPT_w=[ normal2 ] 3 [1 0] 3 [__v_draw3D_vcl_9]
|
||||
NOP xgkick VI05
|
||||
NOP[E] NOP
|
||||
NOP NOP
|
||||
.align 4
|
||||
VU1Draw3D_CodeEnd:
|
||||
; iCount=67
|
||||
; iCount=145
|
||||
; register stats:
|
||||
; 9 VU User integer
|
||||
; 12 VU User floating point
|
||||
; 16 VU User floating point
|
||||
;-------------------------
|
||||
;-------------------------
|
||||
;-------------------------
|
||||
|
||||
Reference in New Issue
Block a user