Add PGXP visual debug mode

Toggles using F11
Red = low precision
Blue = high precision
Yellow = Sprite

1 files changed, 68 insertions, 0 deletions

diff --git a/plugins/peopsxgl/prim.c b/plugins/peopsxgl/prim.c
index ffa3fcf3..eb4b7f01 100755
--- a/plugins/peopsxgl/prim.c
+++ b/plugins/peopsxgl/prim.c
@@ -25,6 +25,7 @@
 #include "draw.h"
 #include "soft.h"
 #include "texture.h"
+#include "PGXP_gpu.h"
 
 ////////////////////////////////////////////////////////////////////////                                          
 // defines
@@ -149,6 +150,13 @@ unsigned short BGR24to16 (uint32_t BGR)
 static __inline void PRIMdrawTexturedQuad(OGLVertex* vertex1, OGLVertex* vertex2, 
                                    OGLVertex* vertex3, OGLVertex* vertex4) 
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugTriQuad(vertex1, vertex2, vertex4, vertex3);
+		return;
+	}
+		
+
  glBegin(GL_TRIANGLE_STRIP);
   glTexCoord2fv(&vertex1->sow);
   PGXP_glVertexfv(&vertex1->x);
@@ -169,6 +177,12 @@ static __inline void PRIMdrawTexturedQuad(OGLVertex* vertex1, OGLVertex* vertex2
 static __inline void PRIMdrawTexturedTri(OGLVertex* vertex1, OGLVertex* vertex2, 
                                   OGLVertex* vertex3) 
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugTri(vertex1, vertex2, vertex3);
+		return;
+	}
+
  glBegin(GL_TRIANGLES);
   glTexCoord2fv(&vertex1->sow);
   PGXP_glVertexfv(&vertex1->x);
@@ -186,6 +200,12 @@ static __inline void PRIMdrawTexturedTri(OGLVertex* vertex1, OGLVertex* vertex2,
 static __inline void PRIMdrawTexGouraudTriColor(OGLVertex* vertex1, OGLVertex* vertex2, 
                                          OGLVertex* vertex3) 
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugTri(vertex1, vertex2, vertex3);
+		return;
+	}
+
  glBegin(GL_TRIANGLES);
 
   SETPCOL(vertex1); 
@@ -207,6 +227,12 @@ static __inline void PRIMdrawTexGouraudTriColor(OGLVertex* vertex1, OGLVertex* v
 static __inline void PRIMdrawTexGouraudTriColorQuad(OGLVertex* vertex1, OGLVertex* vertex2, 
                                              OGLVertex* vertex3, OGLVertex* vertex4) 
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugTriQuad(vertex1, vertex2, vertex4, vertex3);
+		return;
+	}
+
  glBegin(GL_TRIANGLE_STRIP);
   SETPCOL(vertex1); 
   glTexCoord2fv(&vertex1->sow);
@@ -230,6 +256,12 @@ static __inline void PRIMdrawTexGouraudTriColorQuad(OGLVertex* vertex1, OGLVerte
 
 static __inline void PRIMdrawTri(OGLVertex* vertex1, OGLVertex* vertex2, OGLVertex* vertex3) 
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugTri(vertex1, vertex2, vertex3);
+		return;
+	}
+
  glBegin(GL_TRIANGLES);
   PGXP_glVertexfv(&vertex1->x);
   PGXP_glVertexfv(&vertex2->x);
@@ -242,6 +274,12 @@ static __inline void PRIMdrawTri(OGLVertex* vertex1, OGLVertex* vertex2, OGLVert
 static __inline void PRIMdrawTri2(OGLVertex* vertex1, OGLVertex* vertex2, 
                            OGLVertex* vertex3, OGLVertex* vertex4) 
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugTriQuad(vertex1, vertex3, vertex2, vertex4);
+		return;
+	}
+
  glBegin(GL_TRIANGLE_STRIP);                           
   PGXP_glVertexfv(&vertex1->x);
   PGXP_glVertexfv(&vertex3->x);
@@ -255,6 +293,12 @@ static __inline void PRIMdrawTri2(OGLVertex* vertex1, OGLVertex* vertex2,
 static __inline void PRIMdrawGouraudTriColor(OGLVertex* vertex1, OGLVertex* vertex2, 
                                       OGLVertex* vertex3) 
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugTri(vertex1, vertex2, vertex3);
+		return;
+	}
+
  glBegin(GL_TRIANGLES);                           
   SETPCOL(vertex1); 
   PGXP_glVertexfv(&vertex1->x);
@@ -272,6 +316,12 @@ static __inline void PRIMdrawGouraudTriColor(OGLVertex* vertex1, OGLVertex* vert
 static __inline void PRIMdrawGouraudTri2Color(OGLVertex* vertex1, OGLVertex* vertex2, 
                                        OGLVertex* vertex3, OGLVertex* vertex4) 
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugTriQuad(vertex1, vertex3, vertex2, vertex4);
+		return;
+	}
+
  glBegin(GL_TRIANGLE_STRIP);                           
   SETPCOL(vertex1); 
   PGXP_glVertexfv(&vertex1->x);
@@ -291,6 +341,12 @@ static __inline void PRIMdrawGouraudTri2Color(OGLVertex* vertex1, OGLVertex* ver
 
 static __inline void PRIMdrawFlatLine(OGLVertex* vertex1, OGLVertex* vertex2,OGLVertex* vertex3, OGLVertex* vertex4)
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugQuad(vertex1, vertex2, vertex3, vertex4);
+		return;
+	}
+
  glBegin(GL_QUADS);
 
   SETPCOL(vertex1); 
@@ -306,6 +362,12 @@ static __inline void PRIMdrawFlatLine(OGLVertex* vertex1, OGLVertex* vertex2,OGL
      
 static __inline void PRIMdrawGouraudLine(OGLVertex* vertex1, OGLVertex* vertex2,OGLVertex* vertex3, OGLVertex* vertex4)
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugQuad(vertex1, vertex2, vertex3, vertex4);
+		return;
+	}
+
  glBegin(GL_QUADS);
 
   SETPCOL(vertex1); 
@@ -327,6 +389,12 @@ static __inline void PRIMdrawGouraudLine(OGLVertex* vertex1, OGLVertex* vertex2,
 static __inline void PRIMdrawQuad(OGLVertex* vertex1, OGLVertex* vertex2, 
                            OGLVertex* vertex3, OGLVertex* vertex4) 
 {
+	if (PGXP_vDebug)
+	{
+		PGXP_DrawDebugQuad(vertex1, vertex2, vertex3, vertex4);
+		return;
+	}
+
  glBegin(GL_QUADS);
   PGXP_glVertexfv(&vertex1->x);
   PGXP_glVertexfv(&vertex2->x);