From c94455c14d28221f6e05f33ba42e23a5d3245a28 Mon Sep 17 00:00:00 2001
From: Erwin Coumans <blender@erwincoumans.com>
Date: Sun, 8 Jan 2006 09:37:15 +0000
Subject: more linux game engine work. hopefully works now!

---
 source/gameengine/Ketsji/BL_Material.cpp | 132 +++++++++++++++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 source/gameengine/Ketsji/BL_Material.cpp

(limited to 'source/gameengine/Ketsji/BL_Material.cpp')

diff --git a/source/gameengine/Ketsji/BL_Material.cpp b/source/gameengine/Ketsji/BL_Material.cpp
new file mode 100644
index 00000000000..b77750c1644
--- /dev/null
+++ b/source/gameengine/Ketsji/BL_Material.cpp
@@ -0,0 +1,132 @@
+// ------------------------------------
+#ifdef WIN32
+#include <windows.h>
+#endif // WIN32
+#ifdef __APPLE__
+#include <OpenGL/gl.h>
+#include <OpenGL/glu.h>
+#else
+#include <GL/gl.h>
+#include <GL/glu.h>
+#endif
+
+
+#include <iostream>
+
+#include "BL_Material.h"
+#include "MT_assert.h"
+
+#include "DNA_material_types.h"
+#include "DNA_texture_types.h"
+#include "DNA_image_types.h"
+#include "DNA_mesh_types.h"
+#include "IMB_imbuf_types.h"
+#include "IMB_imbuf.h"
+
+MTex* getImageFromMaterial(Material *mat, int index)
+{
+	if(!mat) return 0;
+	
+	if(!(index >=0 && index <=10) ) return 0;
+	
+	MTex *m = mat->mtex[index];
+	return m?m:0;
+}
+
+int getNumTexChannels( Material *mat )
+{
+	int count = -1;
+	if(!mat) return -1;
+
+	for(count =0; (count < 10) && mat->mtex[count] != 0; count++) {}
+	return count;
+}
+
+BL_Material::BL_Material()
+{
+	rgb[0] = 0;
+	rgb[1] = 0;
+	rgb[2] = 0;
+	rgb[3] = 0;
+	IdMode = 0;
+	ras_mode = 0;
+	tile = 0;
+	matname = "NoMaterial";
+	matcolor[0] = 0.5f;
+	matcolor[1] = 0.5f;
+	matcolor[2] = 0.5f;
+	matcolor[3] = 0.5f;
+	speccolor[0] = 1.f;
+	speccolor[1] = 1.f;
+	speccolor[2] = 1.f;
+	transp = 0;
+	hard = 50.f;
+	spec_f = 0.5f;
+	alpha = 1.f;
+	emit = 0.f;
+	mode = 0;
+	material = 0;
+	tface = 0;
+	material_index = 0;
+	amb=0.5f;
+	num_enabled = 0;
+
+	int i;
+	for(i=0; i<4; i++)
+		uv[i] = MT_Point2(0.f,1.f);
+
+	for(i=0; i<MAXTEX; i++) // :(
+	{
+		mapping[i].mapping = 0;
+		mapping[i].offsets[0] = 0.f;
+		mapping[i].offsets[1] = 0.f;
+		mapping[i].offsets[2] = 0.f;
+		mapping[i].scale[0]   = 1.f;
+		mapping[i].scale[1]   = 1.f;
+		mapping[i].scale[2]   = 1.f;
+		mapping[i].projplane[0] = PROJX;
+		mapping[i].projplane[1] = PROJY;
+		mapping[i].projplane[2] = PROJZ;
+		mapping[i].objconame = "";
+		mtexname[i] = "NULL";
+		imageId[i]="NULL";
+		flag[i] = 0;
+		texname[i] = "NULL";
+		tilexrep[i] = 1;
+		tileyrep[i] = 1;
+		color_blend[i] = 1.f;
+		blend_mode[i]	= 0;
+		img[i] = 0;
+		cubemap[i] = 0;
+	}
+}
+
+void BL_Material::SetConversionRGB(unsigned int *nrgb) {
+	rgb[0]=*nrgb++;
+	rgb[1]=*nrgb++;
+	rgb[2]=*nrgb++;
+	rgb[3]=*nrgb;
+}
+
+void BL_Material::GetConversionRGB(unsigned int *nrgb) {
+	*nrgb++ = rgb[0];
+	*nrgb++ = rgb[1];
+	*nrgb++ = rgb[2];
+	*nrgb   = rgb[3];
+}
+
+void BL_Material::SetConversionUV(MT_Point2 *nuv) {
+	uv[0] = *nuv++;
+	uv[1] = *nuv++;
+	uv[2] = *nuv++;
+	uv[3] = *nuv;
+}
+
+void BL_Material::GetConversionUV(MT_Point2 *nuv){
+	*nuv++ = uv[0];
+	*nuv++ = uv[1];
+	*nuv++ = uv[2];
+	*nuv   = uv[3];
+}
+
+
-- 
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