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- fixed a few things, but still not working.

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This commit is contained in:
Christoph Oelckers 2018-03-28 23:42:06 +02:00
parent b194f2c466
commit 3ca3193379
3 changed files with 10 additions and 10 deletions
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15
src/gl/renderer/gl_renderer.cpp
View file

@ -472,16 +472,14 @@ public:
void BindVBO() override
{
// set up the vertex buffer for drawing the 2D elements.
glGenBuffers(1, &vbo_id);
glGenBuffers(1, &ibo_id);
glBindBuffer(GL_ARRAY_BUFFER, vbo_id);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, ibo_id);
glVertexAttribPointer(VATTR_VERTEX, 3, GL_FLOAT, false, sizeof(FSimpleVertex), &TDiO->x);
glVertexAttribPointer(VATTR_TEXCOORD, 2, GL_FLOAT, false, sizeof(FSimpleVertex), &TDiO->u);
glVertexAttribPointer(VATTR_COLOR, 4, GL_UNSIGNED_BYTE, true, sizeof(FSimpleVertex), &TDiO->color0);
glEnableVertexAttribArray(VATTR_VERTEX);
glEnableVertexAttribArray(VATTR_TEXCOORD);
glEnableVertexAttribArray(VATTR_COLOR);
//glEnableVertexAttribArray(VATTR_COLOR);
glDisableVertexAttribArray(VATTR_VERTEX2);
glDisableVertexAttribArray(VATTR_NORMAL);
}
@ -506,6 +504,7 @@ void FGLRenderer::Draw2D(F2DDrawer *drawer)
{
// Change from BGRA to RGBA
std::swap(v.color0.r, v.color0.b);
v.color0 = 0xffffffff;
}
auto vb = new F2DVertexBuffer;
vb->UploadData(&vertices[0], vertices.Size(), &indices[0], indices.Size());
@ -514,7 +513,6 @@ void FGLRenderer::Draw2D(F2DDrawer *drawer)
for(auto &cmd : commands)
{
gl_RenderState.ResetColor(); // this is needed to reset the desaturation.
int tm, sb, db, be;
// The texture mode being returned here cannot be used, because the higher level code
// already manipulated the data so that some cases will not be handled correctly.
@ -565,6 +563,7 @@ void FGLRenderer::Draw2D(F2DDrawer *drawer)
gl_RenderState.SetFixedColormap(CM_PLAIN2D);
}
}
gl_RenderState.SetColor(1, 1, 1, 1, cmd.mDesaturate);
gl_RenderState.AlphaFunc(GL_GEQUAL, 0.f);
@ -584,26 +583,26 @@ void FGLRenderer::Draw2D(F2DDrawer *drawer)
gl_RenderState.EnableTexture(false);
}
gl_RenderState.Apply();
glDrawElements(GL_TRIANGLES, cmd.mIndexCount, GL_UNSIGNED_INT, (const void *)(cmd.mIndexIndex * sizeof(unsigned int)));
glDrawArrays(GL_TRIANGLE_STRIP, cmd.mVertIndex, 4);
//glDrawElements(GL_TRIANGLES, cmd.mIndexCount, GL_UNSIGNED_INT, (const void *)(cmd.mIndexIndex * sizeof(unsigned int)));
break;
case F2DDrawer::DrawTypeLines:
gl_RenderState.EnableTexture(false);
gl_RenderState.Apply();
glDrawArrays(GL_LINES, cmd.mVertIndex, cmd.mVertCount);
gl_RenderState.EnableTexture(true);
break;
case F2DDrawer::DrawTypePoints:
gl_RenderState.EnableTexture(false);
gl_RenderState.Apply();
glDrawArrays(GL_POINTS, cmd.mVertIndex, cmd.mVertCount);
gl_RenderState.EnableTexture(true);
break;
}
}
glDisable(GL_SCISSOR_TEST);
gl_RenderState.SetVertexBuffer(nullptr);
gl_RenderState.EnableTexture(true);
delete vb;
}

4
src/v_2ddrawer.h
View file

@ -46,7 +46,7 @@ public:
float u, v;
PalEntry color0;
void Set(float xx, float zz, float yy)
void Set(float xx, float yy, float zz)
{
x = xx;
z = zz;
@ -56,7 +56,7 @@ public:
color0 = 0;
}
void Set(double xx, double zz, double yy, double uu, double vv, PalEntry col)
void Set(double xx, double yy, double zz, double uu, double vv, PalEntry col)
{
x = (float)xx;
z = (float)zz;

1
src/v_draw.cpp
View file

@ -193,6 +193,7 @@ DEFINE_ACTION_FUNCTION(_Screen, DrawTexture)
void DFrameBuffer::DrawTextureParms(FTexture *img, DrawParms &parms)
{
m2DDrawer.AddTexture(img, parms);
}
//==========================================================================