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fixed floors sample

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This commit is contained in:
Sandro Sobczyński
2020-11-03 16:44:39 +01:00
parent 5aa2a9bdb5
commit b75b2d6e4f
30 changed files with 331 additions and 224 deletions
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src/engine/modules/vif_sender.cpp
+43 -40
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@@ -37,19 +37,17 @@ VifSender::~VifSender() {}
// Methods
// ----
void VifSender::sendMatrices(const RenderData &t_renderData, const Vector3 &t_position, const Vector3 &t_rotation)
{
vec3ToNative(position, t_position, 1.0F);
vec3ToNative(rotation, t_rotation, 1.0F);
create_local_world(localWorld, position, rotation);
create_local_screen(localScreen, localWorld, t_renderData.worldView->data, t_renderData.perspective->data);
vu1.sendSingleRefList(0, &localScreen, 4);
}
void VifSender::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)
{
if (t_mesh->shouldBeFrustumCulled == 1 && !t_mesh->isInFrustum(t_renderData->frustumPlanes))
return;
vec3ToNative(position, t_mesh->position, 1.0F);
vec3ToNative(rotation, t_mesh->rotation, 1.0F);
create_local_world(localWorld, position, rotation);
create_local_screen(localScreen, localWorld, t_renderData->worldView->data, t_perspective.data);
// TODO Send it once man xd
vu1.sendSingleRefList(0, &localScreen, 4);
// we have to split 3D object into small parts, because of small memory of VU1
for (u32 i = 0; i < vertCount2;)
{
@@ -138,38 +136,43 @@ void VifSender::drawVertices(Mesh *t_mesh, u32 t_start, u32 t_end, VECTOR *t_ver
//// Clipping tests start
// const float minZ = 1;
// const float maxZ = 65535;
// const int iGuardDimXY = 2048;
// // const float minZ = 1;
// // const float maxZ = 65535;
// // const int iGuardDimXY = 2048;
// vu1.addFloat(1.0F); // TODO clipping maybe there is problem?
// vu1.addFloat(1.0F);
// vu1.addFloat(1.0F);
// vu1.addFloat(1.0F);
// float xClip = (float)2048.0f/(drawContext.GetFBWidth() * 0.5f * 2.0f);
// packet += Math::Max( xClip, 1.0f );
// float yClip = (float)2048.0f/(drawContext.GetFBHeight() * 0.5f * 2.0f);
// packet += Math::Max( yClip, 1.0f );
// float depthClip = 2048.0f / depthClipToGs;
// // FIXME: maybe these 2048's should be 2047.5s...
// depthClip *= 1.003f; // round up a bit for fp error (????)
// packet += depthClip;
// // enable/disable clipping
// packet += (drawContext.GetDoClipping()) ? 1 : 0;
// // vu1.addFloat(1.0F); // f_TODO clipping maybe there is problem?
// // vu1.addFloat(1.0F);
// // vu1.addFloat(1.0F);
// // vu1.addFloat(1.0F);
// // float xClip = (float)2048.0f/(drawContext.GetFBWidth() * 0.5f * 2.0f);
// // packet += Math::Max( xClip, 1.0f );
// // float yClip = (float)2048.0f/(drawContext.GetFBHeight() * 0.5f * 2.0f);
// // packet += Math::Max( yClip, 1.0f );
// // float depthClip = 2048.0f / depthClipToGs;
// // // F_FIXME: maybe these 2048's should be 2047.5s...
// // depthClip *= 1.003f; // round up a bit for fp error (????)
// // packet += depthClip;
// // // enable/disable clipping
// // packet += (drawContext.GetDoClipping()) ? 1 : 0;
// u32 depthBits = 24; // or 28(fog) or 16
// float depthClipToGs = (float)((1 << depthBits) - 1) / 2.0f;
// vu1.addFloat(2048.0f / (640.0F * 0.5f * 2.0f));
// vu1.addFloat(2048.0f / (480.0F * 0.5f * 2.0f));
// vu1.addFloat((2048.0f / depthClipToGs) * 1.003F);
// // vu1.addFloat(2048.0F); // scale
// // vu1.addFloat(2048.0F); // scale
// // vu1.addFloat(((float)0xFFFFFF) / 32.0F); // scale
// vu1.addFloat(0.0F);
// // vu1.addFloat(0.5f * iGuardDimXY);
// // vu1.addFloat(-0.5f * iGuardDimXY);
// // vu1.addFloat(1.0F);
// // vu1.addFloat(500.0F); // far
u32 depthBits = 24; // or 28(fog) or 16
float depthClipToGs = (float)((1 << depthBits) - 1) / 2.0f;
vu1.addFloat(2048.0f / (640.0F * 0.5f * 2.0f));
vu1.addFloat(2048.0f / (480.0F * 0.5f * 2.0f));
vu1.addFloat((2048.0f / depthClipToGs) * 1.003F);
// vu1.addFloat(2048.0F); // scale
// vu1.addFloat(2048.0F); // scale
// vu1.addFloat(((float)0xFFFFFF) / 32.0F); // scale
vu1.addFloat(0.0F);
// vu1.addFloat(0.5f * iGuardDimXY);
// vu1.addFloat(-0.5f * iGuardDimXY);
// vu1.addFloat(1.0F);
// vu1.addFloat(500.0F); // far
vu1.addFloat(0.0F);
vu1.addFloat(0.0F);
vu1.addFloat(0.0F);
//// Clipping tests end