upstream/Angelica
1
0 Fork 0
mirror of https://github.com/GTNewHorizons/Angelica.git synced 2026-10-26 14:24:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add some missing glGetTexEnv* (#1503)

Browse Source
This commit is contained in:
Jason Mitchell authored and GitHub committed 2026-03-10 19:18:58 -07:00
1 parent c5c4b290b1
commit 90dac9f39d
2 files changed
+122
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

src/main/java/com/gtnewhorizons/angelica/glsm/GLStateManager.java
+115
View File
@@ -4938,6 +4938,62 @@ public class GLStateManager {
}
}
public static float glGetTexEnvf(int target, int pname) {
return (float) glGetTexEnvi(target, pname);
}
public static int glGetTexEnvi(int target, int pname) {
if (target != GL11.GL_TEXTURE_ENV) return 0;
final var envState = textures.getTexEnvState(activeTextureUnit.getValue());
return switch (pname) {
case GL11.GL_TEXTURE_ENV_MODE -> envState.mode;
case GL13.GL_COMBINE_RGB -> envState.combineRgb;
case GL13.GL_COMBINE_ALPHA -> envState.combineAlpha;
case GL13.GL_SOURCE0_RGB -> envState.sourceRgb[0];
case GL13.GL_SOURCE1_RGB -> envState.sourceRgb[1];
case GL13.GL_SOURCE2_RGB -> envState.sourceRgb[2];
case GL13.GL_SOURCE0_ALPHA -> envState.sourceAlpha[0];
case GL13.GL_SOURCE1_ALPHA -> envState.sourceAlpha[1];
case GL13.GL_SOURCE2_ALPHA -> envState.sourceAlpha[2];
case GL13.GL_OPERAND0_RGB -> envState.operandRgb[0];
case GL13.GL_OPERAND1_RGB -> envState.operandRgb[1];
case GL13.GL_OPERAND2_RGB -> envState.operandRgb[2];
case GL13.GL_OPERAND0_ALPHA -> envState.operandAlpha[0];
case GL13.GL_OPERAND1_ALPHA -> envState.operandAlpha[1];
case GL13.GL_OPERAND2_ALPHA -> envState.operandAlpha[2];
case GL13.GL_RGB_SCALE -> (int) envState.scaleRgb;
case GL11.GL_ALPHA_SCALE -> (int) envState.scaleAlpha;
default -> 0;
};
}
public static void glGetTexEnv(int target, int pname, IntBuffer params) {
if (target != GL11.GL_TEXTURE_ENV) return;
if (pname == GL11.GL_TEXTURE_ENV_COLOR) {
final var envState = textures.getTexEnvState(activeTextureUnit.getValue());
params.put(params.position(), (int) (envState.envColorR * 2147483647.0f));
params.put(params.position() + 1, (int) (envState.envColorG * 2147483647.0f));
params.put(params.position() + 2, (int) (envState.envColorB * 2147483647.0f));
params.put(params.position() + 3, (int) (envState.envColorA * 2147483647.0f));
} else {
params.put(params.position(), glGetTexEnvi(target, pname));
}
}
public static void glGetTexEnv(int target, int pname, FloatBuffer params) {
if (target != GL11.GL_TEXTURE_ENV) return;
if (pname == GL11.GL_TEXTURE_ENV_COLOR) {
final var envState = textures.getTexEnvState(activeTextureUnit.getValue());
params.put(params.position(), envState.envColorR);
params.put(params.position() + 1, envState.envColorG);
params.put(params.position() + 2, envState.envColorB);
params.put(params.position() + 3, envState.envColorA);
} else {
params.put(params.position(), (float) glGetTexEnvi(target, pname));
}
}
// TexGen generation counter for FFP uniform dirty tracking
public static int texGenGeneration;
@@ -5024,6 +5080,65 @@ public class GLStateManager {
}
}
public static int glGetTexGeni(int coord, int pname) {
if (pname == GL11.GL_TEXTURE_GEN_MODE) {
return textures.getTexGenState(activeTextureUnit.getValue()).getMode(coord);
}
return 0;
}
public static float glGetTexGenf(int coord, int pname) {
return (float) glGetTexGeni(coord, pname);
}
public static double glGetTexGend(int coord, int pname) {
return glGetTexGeni(coord, pname);
}
public static void glGetTexGen(int coord, int pname, IntBuffer params) {
if (pname == GL11.GL_TEXTURE_GEN_MODE) {
params.put(params.position(), glGetTexGeni(coord, pname));
}
}
public static void glGetTexGen(int coord, int pname, FloatBuffer params) {
final var state = textures.getTexGenState(activeTextureUnit.getValue());
if (pname == GL11.GL_TEXTURE_GEN_MODE) {
params.put(params.position(), (float) state.getMode(coord));
} else if (pname == GL11.GL_OBJECT_PLANE) {
final float[] plane = state.getObjectPlane(coord);
params.put(params.position(), plane[0]);
params.put(params.position() + 1, plane[1]);
params.put(params.position() + 2, plane[2]);
params.put(params.position() + 3, plane[3]);
} else if (pname == GL11.GL_EYE_PLANE) {
final float[] plane = state.getEyePlane(coord);
params.put(params.position(), plane[0]);
params.put(params.position() + 1, plane[1]);
params.put(params.position() + 2, plane[2]);
params.put(params.position() + 3, plane[3]);
}
}
public static void glGetTexGen(int coord, int pname, DoubleBuffer params) {
final var state = textures.getTexGenState(activeTextureUnit.getValue());
if (pname == GL11.GL_TEXTURE_GEN_MODE) {
params.put(params.position(), state.getMode(coord));
} else if (pname == GL11.GL_OBJECT_PLANE) {
final float[] plane = state.getObjectPlane(coord);
params.put(params.position(), plane[0]);
params.put(params.position() + 1, plane[1]);
params.put(params.position() + 2, plane[2]);
params.put(params.position() + 3, plane[3]);
} else if (pname == GL11.GL_EYE_PLANE) {
final float[] plane = state.getEyePlane(coord);
params.put(params.position(), plane[0]);
params.put(params.position() + 1, plane[1]);
params.put(params.position() + 2, plane[2]);
params.put(params.position() + 3, plane[3]);
}
}
public static void glPolygonStipple(ByteBuffer pattern) {
guardUnsupportedFFP("glPolygonStipple", "glPolygonStipple is not available in GL 3.3 core profile.");
}
src/main/java/com/gtnewhorizons/angelica/loading/shared/transformers/AngelicaRedirector.java
+7
View File
@@ -185,10 +185,17 @@ public final class AngelicaRedirector {
.add("glTexEnvi")
.add("glTexEnvf")
.add("glTexEnv")
.add("glGetTexEnv")
.add("glGetTexEnvi")
.add("glGetTexEnvf")
.add("glTexGeni")
.add("glTexGenf")
.add("glTexGend")
.add("glTexGen")
.add("glGetTexGen")
.add("glGetTexGeni")
.add("glGetTexGenf")
.add("glGetTexGend")
.add("glTexImage1D")
.add("glTexImage2D")
.add("glTexImage3D")