OrdinaryMagician/vkdoom_m
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- added quad drawer interface so that this part can be done without altering a vertex buffer.

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So far it's only the framework, the new code is not active yet.
This commit is contained in:
Christoph Oelckers 2016-08-22 14:00:25 +02:00
commit 7ba5acfb35
13 changed files with 215 additions and 66 deletions
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17
src/gl/scene/gl_weapon.cpp
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@ -57,6 +57,7 @@
#include "gl/models/gl_models.h"
#include "gl/shaders/gl_shader.h"
#include "gl/textures/gl_material.h"
#include "gl/renderer/gl_quaddrawer.h"
EXTERN_CVAR (Bool, r_drawplayersprites)
EXTERN_CVAR(Float, transsouls)
@ -161,16 +162,12 @@ void FGLRenderer::DrawPSprite (player_t * player,DPSprite *psp, float sx, float
gl_RenderState.AlphaFunc(GL_GEQUAL, 0.f);
}
gl_RenderState.Apply();
FFlatVertex *ptr = GLRenderer->mVBO->GetBuffer();
ptr->Set(x1, y1, 0, fU1, fV1);
ptr++;
ptr->Set(x1, y2, 0, fU1, fV2);
ptr++;
ptr->Set(x2, y1, 0, fU2, fV1);
ptr++;
ptr->Set(x2, y2, 0, fU2, fV2);
ptr++;
GLRenderer->mVBO->RenderCurrent(ptr, GL_TRIANGLE_STRIP);
FQuadDrawer qd;
qd.Set(0, x1, y1, 0, fU1, fV1);
qd.Set(1, x1, y2, 0, fU1, fV2);
qd.Set(2, x2, y1, 0, fU2, fV1);
qd.Set(3, x2, y2, 0, fU2, fV2);
qd.Render(GL_TRIANGLE_STRIP);
gl_RenderState.AlphaFunc(GL_GEQUAL, 0.5f);
}