#include #include "main/mfeatures.h" #if FEATURE_ES1 #include "api_loopback.h" #include "api_exec.h" #include "blend.h" #include "clear.h" #include "clip.h" #include "context.h" #include "depth.h" #include "fog.h" #include "imports.h" #include "light.h" #include "lines.h" #include "matrix.h" #include "multisample.h" #include "pixelstore.h" #include "points.h" #include "polygon.h" #include "readpix.h" #include "texenv.h" #include "texgen.h" #include "texobj.h" #include "texparam.h" #include "mtypes.h" #include "viewport.h" #include "main/drawtex.h" #include "vbo/vbo.h" #ifndef GL_APIENTRY #define GL_APIENTRY GLAPIENTRY #endif #include "main/es1_conversion.h" void GL_APIENTRY _es_AlphaFuncx(GLenum func, GLclampx ref) { _mesa_AlphaFunc(func, (GLclampf) (ref / 65536.0f)); } void GL_APIENTRY _es_ClearColorx(GLclampx red, GLclampx green, GLclampx blue, GLclampx alpha) { _mesa_ClearColor((GLclampf) (red / 65536.0f), (GLclampf) (green / 65536.0f), (GLclampf) (blue / 65536.0f), (GLclampf) (alpha / 65536.0f)); } void GL_APIENTRY _es_ClearDepthx(GLclampx depth) { _mesa_ClearDepthf((GLclampf) (depth / 65536.0f)); } void GL_APIENTRY _es_ClipPlanef(GLenum plane, const GLfloat *equation) { unsigned int i; GLdouble converted_equation[4]; for (i = 0; i < Elements(converted_equation); i++) { converted_equation[i] = (GLdouble) (equation[i]); } _mesa_ClipPlane(plane, converted_equation); } void GL_APIENTRY _es_ClipPlanex(GLenum plane, const GLfixed *equation) { unsigned int i; GLdouble converted_equation[4]; for (i = 0; i < Elements(converted_equation); i++) { converted_equation[i] = (GLdouble) (equation[i] / 65536.0); } _mesa_ClipPlane(plane, converted_equation); } void GL_APIENTRY _es_Color4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha) { _es_Color4f((GLfloat) (red / 255.0f), (GLfloat) (green / 255.0f), (GLfloat) (blue / 255.0f), (GLfloat) (alpha / 255.0f)); } void GL_APIENTRY _es_Color4x(GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha) { _es_Color4f((GLfloat) (red / 65536.0f), (GLfloat) (green / 65536.0f), (GLfloat) (blue / 65536.0f), (GLfloat) (alpha / 65536.0f)); } void GL_APIENTRY _es_DepthRangex(GLclampx zNear, GLclampx zFar) { _mesa_DepthRangef((GLclampf) (zNear / 65536.0f), (GLclampf) (zFar / 65536.0f)); } void GL_APIENTRY _es_DrawTexxOES(GLfixed x, GLfixed y, GLfixed z, GLfixed w, GLfixed h) { _mesa_DrawTexf((GLfloat) (x / 65536.0f), (GLfloat) (y / 65536.0f), (GLfloat) (z / 65536.0f), (GLfloat) (w / 65536.0f), (GLfloat) (h / 65536.0f)); } void GL_APIENTRY _es_DrawTexxvOES(const GLfixed *coords) { unsigned int i; GLfloat converted_coords[5]; for (i = 0; i < Elements(converted_coords); i++) { converted_coords[i] = (GLfloat) (coords[i] / 65536.0f); } _mesa_DrawTexfv(converted_coords); } void GL_APIENTRY _es_Fogx(GLenum pname, GLfixed param) { if (pname != GL_FOG_MODE) { _mesa_Fogf(pname, (GLfloat) (param / 65536.0f)); } else { _mesa_Fogf(pname, (GLfloat) param); } } void GL_APIENTRY _es_Fogxv(GLenum pname, const GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; bool convert_params_value = true; switch(pname) { case GL_FOG_MODE: convert_params_value = false; n_params = 1; break; case GL_FOG_COLOR: n_params = 4; break; case GL_FOG_DENSITY: case GL_FOG_START: case GL_FOG_END: n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glFogxv(pname=0x%x)", pname); return; } if (convert_params_value) { for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) (params[i] / 65536.0f); } } else { for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) params[i]; } } _mesa_Fogfv(pname, converted_params); } void GL_APIENTRY _es_Frustumf(GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar) { _mesa_Frustum((GLdouble) (left), (GLdouble) (right), (GLdouble) (bottom), (GLdouble) (top), (GLdouble) (zNear), (GLdouble) (zFar)); } void GL_APIENTRY _es_Frustumx(GLfixed left, GLfixed right, GLfixed bottom, GLfixed top, GLfixed zNear, GLfixed zFar) { _mesa_Frustum((GLdouble) (left / 65536.0), (GLdouble) (right / 65536.0), (GLdouble) (bottom / 65536.0), (GLdouble) (top / 65536.0), (GLdouble) (zNear / 65536.0), (GLdouble) (zFar / 65536.0)); } void GL_APIENTRY _es_GetClipPlanef(GLenum plane, GLfloat *equation) { unsigned int i; GLdouble converted_equation[4]; _mesa_GetClipPlane(plane, converted_equation); for (i = 0; i < Elements(converted_equation); i++) { equation[i] = (GLfloat) (converted_equation[i]); } } void GL_APIENTRY _es_GetClipPlanex(GLenum plane, GLfixed *equation) { unsigned int i; GLdouble converted_equation[4]; _mesa_GetClipPlane(plane, converted_equation); for (i = 0; i < Elements(converted_equation); i++) { equation[i] = (GLfixed) (converted_equation[i] * 65536); } } void GL_APIENTRY _es_GetLightxv(GLenum light, GLenum pname, GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; if (light < GL_LIGHT0 || light > GL_LIGHT7) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetLightxv(light=0x%x)", light); return; } switch(pname) { case GL_AMBIENT: case GL_DIFFUSE: case GL_SPECULAR: case GL_POSITION: n_params = 4; break; case GL_SPOT_DIRECTION: n_params = 3; break; case GL_SPOT_EXPONENT: case GL_SPOT_CUTOFF: case GL_CONSTANT_ATTENUATION: case GL_LINEAR_ATTENUATION: case GL_QUADRATIC_ATTENUATION: n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetLightxv(pname=0x%x)", pname); return; } _mesa_GetLightfv(light, pname, converted_params); for (i = 0; i < n_params; i++) { params[i] = (GLint) (converted_params[i] * 65536); } } void GL_APIENTRY _es_GetMaterialxv(GLenum face, GLenum pname, GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; switch(face) { case GL_FRONT: case GL_BACK: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetMaterialxv(face=0x%x)", face); return; } switch(pname) { case GL_SHININESS: n_params = 1; break; case GL_AMBIENT: case GL_DIFFUSE: case GL_AMBIENT_AND_DIFFUSE: case GL_SPECULAR: case GL_EMISSION: n_params = 4; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetMaterialxv(pname=0x%x)", pname); return; } _mesa_GetMaterialfv(face, pname, converted_params); for (i = 0; i < n_params; i++) { params[i] = (GLint) (converted_params[i] * 65536); } } void GL_APIENTRY _es_GetTexEnvxv(GLenum target, GLenum pname, GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; bool convert_params_value = true; switch(target) { case GL_POINT_SPRITE: if (pname != GL_COORD_REPLACE) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexEnvxv(target=0x%x)", target); return; } break; case GL_TEXTURE_FILTER_CONTROL_EXT: if (pname != GL_TEXTURE_LOD_BIAS_EXT) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexEnvxv(target=0x%x)", target); return; } break; case GL_TEXTURE_ENV: if (pname != GL_TEXTURE_ENV_COLOR && pname != GL_RGB_SCALE && pname != GL_ALPHA_SCALE && pname != GL_TEXTURE_ENV_MODE && pname != GL_COMBINE_RGB && pname != GL_COMBINE_ALPHA && pname != GL_SRC0_RGB && pname != GL_SRC1_RGB && pname != GL_SRC2_RGB && pname != GL_SRC0_ALPHA && pname != GL_SRC1_ALPHA && pname != GL_SRC2_ALPHA && pname != GL_OPERAND0_RGB && pname != GL_OPERAND1_RGB && pname != GL_OPERAND2_RGB && pname != GL_OPERAND0_ALPHA && pname != GL_OPERAND1_ALPHA && pname != GL_OPERAND2_ALPHA) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexEnvxv(target=0x%x)", target); return; } break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexEnvxv(target=0x%x)", target); return; } switch(pname) { case GL_COORD_REPLACE: convert_params_value = false; n_params = 1; break; case GL_TEXTURE_LOD_BIAS_EXT: n_params = 1; break; case GL_TEXTURE_ENV_COLOR: n_params = 4; break; case GL_RGB_SCALE: case GL_ALPHA_SCALE: n_params = 1; break; case GL_TEXTURE_ENV_MODE: case GL_COMBINE_RGB: case GL_COMBINE_ALPHA: case GL_SRC0_RGB: case GL_SRC1_RGB: case GL_SRC2_RGB: case GL_SRC0_ALPHA: case GL_SRC1_ALPHA: case GL_SRC2_ALPHA: case GL_OPERAND0_RGB: case GL_OPERAND1_RGB: case GL_OPERAND2_RGB: case GL_OPERAND0_ALPHA: case GL_OPERAND1_ALPHA: case GL_OPERAND2_ALPHA: convert_params_value = false; n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexEnvxv(pname=0x%x)", pname); return; } _mesa_GetTexEnvfv(target, pname, converted_params); if (convert_params_value) { for (i = 0; i < n_params; i++) { params[i] = (GLint) (converted_params[i] * 65536); } } else { for (i = 0; i < n_params; i++) { params[i] = (GLfixed) converted_params[i]; } } } void GL_APIENTRY _check_GetTexGenivOES(GLenum coord, GLenum pname, GLint *params) { unsigned int i; unsigned int n_params = 1; GLfloat converted_params[1]; switch(coord) { case GL_TEXTURE_GEN_STR_OES: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexGenivOES(coord=0x%x)", coord); return; } switch(pname) { case GL_TEXTURE_GEN_MODE: n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexGenivOES(pname=0x%x)", pname); return; } _es_GetTexGenfv(coord, pname, converted_params); for (i = 0; i < n_params; i++) { params[i] = (GLfloat) converted_params[i]; } } void GL_APIENTRY _check_GetTexGenxvOES(GLenum coord, GLenum pname, GLfixed *params) { unsigned int i; unsigned int n_params = 1; GLfloat converted_params[1]; switch(coord) { case GL_TEXTURE_GEN_STR_OES: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexGenxvOES(coord=0x%x)", coord); return; } switch(pname) { case GL_TEXTURE_GEN_MODE: n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexGenxvOES(pname=0x%x)", pname); return; } _es_GetTexGenfv(coord, pname, converted_params); for (i = 0; i < n_params; i++) { params[i] = (GLfloat) converted_params[i]; } } void GL_APIENTRY _es_GetTexParameterxv(GLenum target, GLenum pname, GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; bool convert_params_value = true; switch(target) { case GL_TEXTURE_2D: case GL_TEXTURE_CUBE_MAP: case GL_TEXTURE_EXTERNAL_OES: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexParameterxv(target=0x%x)", target); return; } switch(pname) { case GL_TEXTURE_WRAP_S: case GL_TEXTURE_WRAP_T: case GL_TEXTURE_MIN_FILTER: case GL_TEXTURE_MAG_FILTER: case GL_GENERATE_MIPMAP: convert_params_value = false; n_params = 1; break; case GL_TEXTURE_CROP_RECT_OES: n_params = 4; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glGetTexParameterxv(pname=0x%x)", pname); return; } _mesa_GetTexParameterfv(target, pname, converted_params); if (convert_params_value) { for (i = 0; i < n_params; i++) { params[i] = (GLint) (converted_params[i] * 65536); } } else { for (i = 0; i < n_params; i++) { params[i] = (GLfixed) converted_params[i]; } } } void GL_APIENTRY _es_LightModelx(GLenum pname, GLfixed param) { switch(pname) { case GL_LIGHT_MODEL_TWO_SIDE: if (param != GL_TRUE && param != GL_FALSE) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glLightModelx(pname=0x%x)", pname); return; } break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glLightModelx(pname=0x%x)", pname); return; } _mesa_LightModelf(pname, (GLfloat) param); } void GL_APIENTRY _es_LightModelxv(GLenum pname, const GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; bool convert_params_value = true; switch(pname) { case GL_LIGHT_MODEL_AMBIENT: n_params = 4; break; case GL_LIGHT_MODEL_TWO_SIDE: if (params[0] != GL_TRUE && params[0] != GL_FALSE) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glLightModelxv(pname=0x%x)", pname); return; } convert_params_value = false; n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glLightModelxv(pname=0x%x)", pname); return; } if (convert_params_value) { for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) (params[i] / 65536.0f); } } else { for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) params[i]; } } _mesa_LightModelfv(pname, converted_params); } void GL_APIENTRY _es_Lightx(GLenum light, GLenum pname, GLfixed param) { _mesa_Lightf(light, pname, (GLfloat) (param / 65536.0f)); } void GL_APIENTRY _es_Lightxv(GLenum light, GLenum pname, const GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; if (light < GL_LIGHT0 || light > GL_LIGHT7) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glLightxv(light=0x%x)", light); return; } switch(pname) { case GL_AMBIENT: case GL_DIFFUSE: case GL_SPECULAR: case GL_POSITION: n_params = 4; break; case GL_SPOT_DIRECTION: n_params = 3; break; case GL_SPOT_EXPONENT: case GL_SPOT_CUTOFF: case GL_CONSTANT_ATTENUATION: case GL_LINEAR_ATTENUATION: case GL_QUADRATIC_ATTENUATION: n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glLightxv(pname=0x%x)", pname); return; } for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) (params[i] / 65536.0f); } _mesa_Lightfv(light, pname, converted_params); } void GL_APIENTRY _es_LineWidthx(GLfixed width) { _mesa_LineWidth((GLfloat) (width / 65536.0f)); } void GL_APIENTRY _es_LoadMatrixx(const GLfixed *m) { unsigned int i; GLfloat converted_m[16]; for (i = 0; i < Elements(converted_m); i++) { converted_m[i] = (GLfloat) (m[i] / 65536.0f); } _mesa_LoadMatrixf(converted_m); } void GL_APIENTRY _es_Materialx(GLenum face, GLenum pname, GLfixed param) { switch(face) { case GL_FRONT_AND_BACK: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glMaterialx(face=0x%x)", face); return; } switch(pname) { case GL_SHININESS: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glMaterialx(pname=0x%x)", pname); return; } _es_Materialf(face, pname, (GLfloat) (param / 65536.0f)); } void GL_APIENTRY _es_Materialxv(GLenum face, GLenum pname, const GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; switch(face) { case GL_FRONT_AND_BACK: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glMaterialxv(face=0x%x)", face); return; } switch(pname) { case GL_AMBIENT: case GL_DIFFUSE: case GL_AMBIENT_AND_DIFFUSE: case GL_SPECULAR: case GL_EMISSION: n_params = 4; break; case GL_SHININESS: n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glMaterialxv(pname=0x%x)", pname); return; } for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) (params[i] / 65536.0f); } _es_Materialfv(face, pname, converted_params); } void GL_APIENTRY _es_MultMatrixx(const GLfixed *m) { unsigned int i; GLfloat converted_m[16]; for (i = 0; i < Elements(converted_m); i++) { converted_m[i] = (GLfloat) (m[i] / 65536.0f); } _mesa_MultMatrixf(converted_m); } void GL_APIENTRY _es_MultiTexCoord4x(GLenum texture, GLfixed s, GLfixed t, GLfixed r, GLfixed q) { _es_MultiTexCoord4f(texture, (GLfloat) (s / 65536.0f), (GLfloat) (t / 65536.0f), (GLfloat) (r / 65536.0f), (GLfloat) (q / 65536.0f)); } void GL_APIENTRY _es_Normal3x(GLfixed nx, GLfixed ny, GLfixed nz) { _es_Normal3f((GLfloat) (nx / 65536.0f), (GLfloat) (ny / 65536.0f), (GLfloat) (nz / 65536.0f)); } void GL_APIENTRY _es_Orthof(GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar) { _mesa_Ortho((GLdouble) (left), (GLdouble) (right), (GLdouble) (bottom), (GLdouble) (top), (GLdouble) (zNear), (GLdouble) (zFar)); } void GL_APIENTRY _es_Orthox(GLfixed left, GLfixed right, GLfixed bottom, GLfixed top, GLfixed zNear, GLfixed zFar) { _mesa_Ortho((GLdouble) (left / 65536.0), (GLdouble) (right / 65536.0), (GLdouble) (bottom / 65536.0), (GLdouble) (top / 65536.0), (GLdouble) (zNear / 65536.0), (GLdouble) (zFar / 65536.0)); } void GL_APIENTRY _es_PointParameterx(GLenum pname, GLfixed param) { switch(pname) { case GL_POINT_SIZE_MIN: case GL_POINT_SIZE_MAX: case GL_POINT_FADE_THRESHOLD_SIZE: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glPointParameterx(pname=0x%x)", pname); return; } _mesa_PointParameterf(pname, (GLfloat) (param / 65536.0f)); } void GL_APIENTRY _es_PointParameterxv(GLenum pname, const GLfixed *params) { unsigned int i; unsigned int n_params = 3; GLfloat converted_params[3]; switch(pname) { case GL_POINT_SIZE_MIN: case GL_POINT_SIZE_MAX: case GL_POINT_FADE_THRESHOLD_SIZE: n_params = 1; break; case GL_POINT_DISTANCE_ATTENUATION: n_params = 3; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glPointParameterxv(pname=0x%x)", pname); return; } for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) (params[i] / 65536.0f); } _mesa_PointParameterfv(pname, converted_params); } void GL_APIENTRY _es_PointSizex(GLfixed size) { _mesa_PointSize((GLfloat) (size / 65536.0f)); } void GL_APIENTRY _es_PolygonOffsetx(GLfixed factor, GLfixed units) { _mesa_PolygonOffset((GLfloat) (factor / 65536.0f), (GLfloat) (units / 65536.0f)); } void GL_APIENTRY _es_Rotatex(GLfixed angle, GLfixed x, GLfixed y, GLfixed z) { _mesa_Rotatef((GLfloat) (angle / 65536.0f), (GLfloat) (x / 65536.0f), (GLfloat) (y / 65536.0f), (GLfloat) (z / 65536.0f)); } void GL_APIENTRY _es_SampleCoveragex(GLclampx value, GLboolean invert) { _mesa_SampleCoverageARB((GLclampf) (value / 65536.0f), invert); } void GL_APIENTRY _es_Scalex(GLfixed x, GLfixed y, GLfixed z) { _mesa_Scalef((GLfloat) (x / 65536.0f), (GLfloat) (y / 65536.0f), (GLfloat) (z / 65536.0f)); } void GL_APIENTRY _es_TexEnvx(GLenum target, GLenum pname, GLfixed param) { GLfloat converted_param; bool convert_param_value = true; switch(target) { case GL_POINT_SPRITE: if (pname != GL_COORD_REPLACE) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(target=0x%x)", target); return; } break; case GL_TEXTURE_FILTER_CONTROL_EXT: if (pname != GL_TEXTURE_LOD_BIAS_EXT) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(target=0x%x)", target); return; } break; case GL_TEXTURE_ENV: if (pname != GL_TEXTURE_ENV_MODE && pname != GL_COMBINE_RGB && pname != GL_COMBINE_ALPHA && pname != GL_RGB_SCALE && pname != GL_ALPHA_SCALE && pname != GL_SRC0_RGB && pname != GL_SRC1_RGB && pname != GL_SRC2_RGB && pname != GL_SRC0_ALPHA && pname != GL_SRC1_ALPHA && pname != GL_SRC2_ALPHA && pname != GL_OPERAND0_RGB && pname != GL_OPERAND1_RGB && pname != GL_OPERAND2_RGB && pname != GL_OPERAND0_ALPHA && pname != GL_OPERAND1_ALPHA && pname != GL_OPERAND2_ALPHA && pname != GL_TEXTURE_ENV_COLOR) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(target=0x%x)", target); return; } break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(target=0x%x)", target); return; } switch(pname) { case GL_COORD_REPLACE: if (param != GL_TRUE && param != GL_FALSE) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(pname=0x%x)", pname); return; } convert_param_value = false; break; case GL_TEXTURE_LOD_BIAS_EXT: break; case GL_TEXTURE_ENV_MODE: if (param != GL_REPLACE && param != GL_MODULATE && param != GL_DECAL && param != GL_BLEND && param != GL_ADD && param != GL_COMBINE) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(pname=0x%x)", pname); return; } convert_param_value = false; break; case GL_COMBINE_RGB: if (param != GL_REPLACE && param != GL_MODULATE && param != GL_ADD && param != GL_ADD_SIGNED && param != GL_INTERPOLATE && param != GL_SUBTRACT && param != GL_DOT3_RGB && param != GL_DOT3_RGBA) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(pname=0x%x)", pname); return; } convert_param_value = false; break; case GL_COMBINE_ALPHA: if (param != GL_REPLACE && param != GL_MODULATE && param != GL_ADD && param != GL_ADD_SIGNED && param != GL_INTERPOLATE && param != GL_SUBTRACT) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(pname=0x%x)", pname); return; } convert_param_value = false; break; case GL_RGB_SCALE: case GL_ALPHA_SCALE: break; case GL_SRC0_RGB: case GL_SRC1_RGB: case GL_SRC2_RGB: case GL_SRC0_ALPHA: case GL_SRC1_ALPHA: case GL_SRC2_ALPHA: convert_param_value = false; break; case GL_OPERAND0_RGB: case GL_OPERAND1_RGB: case GL_OPERAND2_RGB: if (param != GL_SRC_COLOR && param != GL_ONE_MINUS_SRC_COLOR && param != GL_SRC_ALPHA && param != GL_ONE_MINUS_SRC_ALPHA) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(pname=0x%x)", pname); return; } convert_param_value = false; break; case GL_OPERAND0_ALPHA: case GL_OPERAND1_ALPHA: case GL_OPERAND2_ALPHA: if (param != GL_SRC_ALPHA && param != GL_ONE_MINUS_SRC_ALPHA) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(pname=0x%x)", pname); return; } convert_param_value = false; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvx(pname=0x%x)", pname); return; } if (convert_param_value) { converted_param = (GLfloat) (param / 65536.0f); } else { converted_param = (GLfloat) param; } _mesa_TexEnvf(target, pname, converted_param); } void GL_APIENTRY _es_TexEnvxv(GLenum target, GLenum pname, const GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; bool convert_params_value = true; switch(target) { case GL_POINT_SPRITE: if (pname != GL_COORD_REPLACE) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(target=0x%x)", target); return; } break; case GL_TEXTURE_FILTER_CONTROL_EXT: if (pname != GL_TEXTURE_LOD_BIAS_EXT) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(target=0x%x)", target); return; } break; case GL_TEXTURE_ENV: if (pname != GL_TEXTURE_ENV_MODE && pname != GL_COMBINE_RGB && pname != GL_COMBINE_ALPHA && pname != GL_RGB_SCALE && pname != GL_ALPHA_SCALE && pname != GL_SRC0_RGB && pname != GL_SRC1_RGB && pname != GL_SRC2_RGB && pname != GL_SRC0_ALPHA && pname != GL_SRC1_ALPHA && pname != GL_SRC2_ALPHA && pname != GL_OPERAND0_RGB && pname != GL_OPERAND1_RGB && pname != GL_OPERAND2_RGB && pname != GL_OPERAND0_ALPHA && pname != GL_OPERAND1_ALPHA && pname != GL_OPERAND2_ALPHA && pname != GL_TEXTURE_ENV_COLOR) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(target=0x%x)", target); return; } break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(target=0x%x)", target); return; } switch(pname) { case GL_COORD_REPLACE: if (params[0] != GL_TRUE && params[0] != GL_FALSE) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(pname=0x%x)", pname); return; } convert_params_value = false; n_params = 1; break; case GL_TEXTURE_LOD_BIAS_EXT: n_params = 1; break; case GL_TEXTURE_ENV_MODE: if (params[0] != GL_REPLACE && params[0] != GL_MODULATE && params[0] != GL_DECAL && params[0] != GL_BLEND && params[0] != GL_ADD && params[0] != GL_COMBINE) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(pname=0x%x)", pname); return; } convert_params_value = false; n_params = 1; break; case GL_COMBINE_RGB: if (params[0] != GL_REPLACE && params[0] != GL_MODULATE && params[0] != GL_ADD && params[0] != GL_ADD_SIGNED && params[0] != GL_INTERPOLATE && params[0] != GL_SUBTRACT && params[0] != GL_DOT3_RGB && params[0] != GL_DOT3_RGBA) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(pname=0x%x)", pname); return; } convert_params_value = false; n_params = 1; break; case GL_COMBINE_ALPHA: if (params[0] != GL_REPLACE && params[0] != GL_MODULATE && params[0] != GL_ADD && params[0] != GL_ADD_SIGNED && params[0] != GL_INTERPOLATE && params[0] != GL_SUBTRACT) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(pname=0x%x)", pname); return; } convert_params_value = false; n_params = 1; break; case GL_RGB_SCALE: case GL_ALPHA_SCALE: break; case GL_SRC0_RGB: case GL_SRC1_RGB: case GL_SRC2_RGB: case GL_SRC0_ALPHA: case GL_SRC1_ALPHA: case GL_SRC2_ALPHA: convert_params_value = false; n_params = 1; break; case GL_OPERAND0_RGB: case GL_OPERAND1_RGB: case GL_OPERAND2_RGB: if (params[0] != GL_SRC_COLOR && params[0] != GL_ONE_MINUS_SRC_COLOR && params[0] != GL_SRC_ALPHA && params[0] != GL_ONE_MINUS_SRC_ALPHA) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(pname=0x%x)", pname); return; } convert_params_value = false; n_params = 1; break; case GL_OPERAND0_ALPHA: case GL_OPERAND1_ALPHA: case GL_OPERAND2_ALPHA: if (params[0] != GL_SRC_ALPHA && params[0] != GL_ONE_MINUS_SRC_ALPHA) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(pname=0x%x)", pname); return; } convert_params_value = false; n_params = 1; break; case GL_TEXTURE_ENV_COLOR: n_params = 4; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexEnvxv(pname=0x%x)", pname); return; } if (convert_params_value) { for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) (params[i] / 65536.0f); } } else { for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) params[i]; } } _mesa_TexEnvfv(target, pname, converted_params); } void GL_APIENTRY _check_TexGeniOES(GLenum coord, GLenum pname, GLint param) { switch(coord) { case GL_TEXTURE_GEN_STR_OES: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGeniOES(coord=0x%x)", coord); return; } switch(pname) { case GL_TEXTURE_GEN_MODE: if (param != GL_NORMAL_MAP && param != GL_REFLECTION_MAP) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGeniOES(pname=0x%x)", pname); return; } break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGeniOES(pname=0x%x)", pname); return; } _es_TexGenf(coord, pname, (GLfloat) param); } void GL_APIENTRY _check_TexGenivOES(GLenum coord, GLenum pname, const GLint *params) { unsigned int i; unsigned int n_params = 1; GLfloat converted_params[1]; switch(coord) { case GL_TEXTURE_GEN_STR_OES: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGenivOES(coord=0x%x)", coord); return; } switch(pname) { case GL_TEXTURE_GEN_MODE: if (params[0] != GL_NORMAL_MAP && params[0] != GL_REFLECTION_MAP) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGenivOES(pname=0x%x)", pname); return; } n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGenivOES(pname=0x%x)", pname); return; } for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) params[i]; } _es_TexGenfv(coord, pname, converted_params); } void GL_APIENTRY _check_TexGenxOES(GLenum coord, GLenum pname, GLfixed param) { switch(coord) { case GL_TEXTURE_GEN_STR_OES: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGenxOES(coord=0x%x)", coord); return; } switch(pname) { case GL_TEXTURE_GEN_MODE: if (param != GL_NORMAL_MAP && param != GL_REFLECTION_MAP) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGenxOES(pname=0x%x)", pname); return; } break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGenxOES(pname=0x%x)", pname); return; } _es_TexGenf(coord, pname, (GLfloat) param); } void GL_APIENTRY _check_TexGenxvOES(GLenum coord, GLenum pname, const GLfixed *params) { unsigned int i; unsigned int n_params = 1; GLfloat converted_params[1]; switch(coord) { case GL_TEXTURE_GEN_STR_OES: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGenxvOES(coord=0x%x)", coord); return; } switch(pname) { case GL_TEXTURE_GEN_MODE: if (params[0] != GL_NORMAL_MAP && params[0] != GL_REFLECTION_MAP) { _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGenxvOES(pname=0x%x)", pname); return; } n_params = 1; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexGenxvOES(pname=0x%x)", pname); return; } for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) params[i]; } _es_TexGenfv(coord, pname, converted_params); } void GL_APIENTRY _es_TexParameterx(GLenum target, GLenum pname, GLfixed param) { if (pname == GL_TEXTURE_MAX_ANISOTROPY_EXT) { _mesa_TexParameterf(target, pname, (GLfloat) (param / 65536.0f)); } else { _mesa_TexParameterf(target, pname, (GLfloat) param); } } void GL_APIENTRY _es_TexParameterxv(GLenum target, GLenum pname, const GLfixed *params) { unsigned int i; unsigned int n_params = 4; GLfloat converted_params[4]; bool convert_params_value = true; switch(target) { case GL_TEXTURE_2D: case GL_TEXTURE_CUBE_MAP: case GL_TEXTURE_EXTERNAL_OES: break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexParameterxv(target=0x%x)", target); return; } switch(pname) { case GL_TEXTURE_WRAP_S: case GL_TEXTURE_WRAP_T: convert_params_value = false; n_params = 1; break; case GL_TEXTURE_MIN_FILTER: case GL_TEXTURE_MAG_FILTER: case GL_GENERATE_MIPMAP: convert_params_value = false; n_params = 1; break; case GL_TEXTURE_MAX_ANISOTROPY_EXT: n_params = 1; break; case GL_TEXTURE_CROP_RECT_OES: n_params = 4; break; default: _mesa_error(_mesa_get_current_context(), GL_INVALID_ENUM, "glTexParameterxv(pname=0x%x)", pname); return; } if (convert_params_value) { for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) (params[i] / 65536.0f); } } else { for (i = 0; i < n_params; i++) { converted_params[i] = (GLfloat) params[i]; } } _mesa_TexParameterfv(target, pname, converted_params); } void GL_APIENTRY _es_Translatex(GLfixed x, GLfixed y, GLfixed z) { _mesa_Translatef((GLfloat) (x / 65536.0f), (GLfloat) (y / 65536.0f), (GLfloat) (z / 65536.0f)); } #endif /* FEATURE_ES1 */