From: Kenneth Graunke Date: Thu, 22 Nov 2012 04:15:22 +0000 (-0800) Subject: mesa/vbo: Plumb ctx through to the conv_i(10|2)_to_norm_float functions. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c8d8d5db72171fd382babbb0e95fab363a84cb49;p=mesa.git mesa/vbo: Plumb ctx through to the conv_i(10|2)_to_norm_float functions. The rules for converting these values actually depend on the current context API and version. The next patch will implement those changes. v2: Mark ctx as const, as suggested by Brian. Reviewed-by: Chris Forbes --- diff --git a/src/mesa/vbo/vbo_attrib_tmp.h b/src/mesa/vbo/vbo_attrib_tmp.h index 077ca312074..d305b4add98 100644 --- a/src/mesa/vbo/vbo_attrib_tmp.h +++ b/src/mesa/vbo/vbo_attrib_tmp.h @@ -113,14 +113,14 @@ static inline float conv_i2_to_i(int i2) return (float)val.x; } -static inline float conv_i10_to_norm_float(int i10) +static inline float conv_i10_to_norm_float(const struct gl_context *ctx, int i10) { struct attr_bits_10 val; val.x = i10; return (2.0F * (float)val.x + 1.0F) * (1.0F / 1023.0F); } -static inline float conv_i2_to_norm_float(int i2) +static inline float conv_i2_to_norm_float(const struct gl_context *ctx, int i2) { struct attr_bits_2 val; val.x = i2; @@ -142,21 +142,21 @@ static inline float conv_i2_to_norm_float(int i2) conv_i2_to_i(((I10) >> 30) & 0x3)) -#define ATTRI10N_1( A, I10 ) ATTR( A, 1, GL_FLOAT, conv_i10_to_norm_float((I10) & 0x3ff), 0, 0, 1 ) -#define ATTRI10N_2( A, I10 ) ATTR( A, 2, GL_FLOAT, \ - conv_i10_to_norm_float((I10) & 0x3ff), \ - conv_i10_to_norm_float(((I10) >> 10) & 0x3ff), 0, 1 ) -#define ATTRI10N_3( A, I10 ) ATTR( A, 3, GL_FLOAT, \ - conv_i10_to_norm_float((I10) & 0x3ff), \ - conv_i10_to_norm_float(((I10) >> 10) & 0x3ff), \ - conv_i10_to_norm_float(((I10) >> 20) & 0x3ff), 1 ) -#define ATTRI10N_4( A, I10 ) ATTR( A, 4, GL_FLOAT, \ - conv_i10_to_norm_float((I10) & 0x3ff), \ - conv_i10_to_norm_float(((I10) >> 10) & 0x3ff), \ - conv_i10_to_norm_float(((I10) >> 20) & 0x3ff), \ - conv_i2_to_norm_float(((I10) >> 30) & 0x3)) - -#define ATTR_UI(val, type, normalized, attr, arg) do { \ +#define ATTRI10N_1(ctx, A, I10) ATTR(A, 1, GL_FLOAT, conv_i10_to_norm_float(ctx, (I10) & 0x3ff), 0, 0, 1 ) +#define ATTRI10N_2(ctx, A, I10) ATTR(A, 2, GL_FLOAT, \ + conv_i10_to_norm_float(ctx, (I10) & 0x3ff), \ + conv_i10_to_norm_float(ctx, ((I10) >> 10) & 0x3ff), 0, 1 ) +#define ATTRI10N_3(ctx, A, I10) ATTR(A, 3, GL_FLOAT, \ + conv_i10_to_norm_float(ctx, (I10) & 0x3ff), \ + conv_i10_to_norm_float(ctx, ((I10) >> 10) & 0x3ff), \ + conv_i10_to_norm_float(ctx, ((I10) >> 20) & 0x3ff), 1 ) +#define ATTRI10N_4(ctx, A, I10) ATTR(A, 4, GL_FLOAT, \ + conv_i10_to_norm_float(ctx, (I10) & 0x3ff), \ + conv_i10_to_norm_float(ctx, ((I10) >> 10) & 0x3ff), \ + conv_i10_to_norm_float(ctx, ((I10) >> 20) & 0x3ff), \ + conv_i2_to_norm_float(ctx, ((I10) >> 30) & 0x3)) + +#define ATTR_UI(ctx, val, type, normalized, attr, arg) do { \ if ((type) == GL_UNSIGNED_INT_2_10_10_10_REV) { \ if (normalized) { \ ATTRUI10N_##val((attr), (arg)); \ @@ -165,7 +165,7 @@ static inline float conv_i2_to_norm_float(int i2) } \ } else if ((type) == GL_INT_2_10_10_10_REV) { \ if (normalized) { \ - ATTRI10N_##val((attr), (arg)); \ + ATTRI10N_##val(ctx, (attr), (arg)); \ } else { \ ATTRI10_##val((attr), (arg)); \ } \ @@ -173,11 +173,11 @@ static inline float conv_i2_to_norm_float(int i2) ERROR(GL_INVALID_VALUE); \ } while(0) -#define ATTR_UI_INDEX(val, type, normalized, index, arg) do { \ +#define ATTR_UI_INDEX(ctx, val, type, normalized, index, arg) do { \ if ((index) == 0) { \ - ATTR_UI(val, (type), normalized, 0, (arg)); \ + ATTR_UI(ctx, val, (type), normalized, 0, (arg)); \ } else if ((index) < MAX_VERTEX_GENERIC_ATTRIBS) { \ - ATTR_UI(val, (type), normalized, VBO_ATTRIB_GENERIC0 + (index), (arg)); \ + ATTR_UI(ctx, val, (type), normalized, VBO_ATTRIB_GENERIC0 + (index), (arg)); \ } else \ ERROR(GL_INVALID_VALUE); \ } while(0) @@ -804,98 +804,98 @@ static void GLAPIENTRY TAG(VertexP2ui)(GLenum type, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(2, type, 0, VBO_ATTRIB_POS, value); + ATTR_UI(ctx, 2, type, 0, VBO_ATTRIB_POS, value); } static void GLAPIENTRY TAG(VertexP2uiv)(GLenum type, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(2, type, 0, VBO_ATTRIB_POS, value[0]); + ATTR_UI(ctx, 2, type, 0, VBO_ATTRIB_POS, value[0]); } static void GLAPIENTRY TAG(VertexP3ui)(GLenum type, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 0, VBO_ATTRIB_POS, value); + ATTR_UI(ctx, 3, type, 0, VBO_ATTRIB_POS, value); } static void GLAPIENTRY TAG(VertexP3uiv)(GLenum type, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 0, VBO_ATTRIB_POS, value[0]); + ATTR_UI(ctx, 3, type, 0, VBO_ATTRIB_POS, value[0]); } static void GLAPIENTRY TAG(VertexP4ui)(GLenum type, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(4, type, 0, VBO_ATTRIB_POS, value); + ATTR_UI(ctx, 4, type, 0, VBO_ATTRIB_POS, value); } static void GLAPIENTRY TAG(VertexP4uiv)(GLenum type, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(4, type, 0, VBO_ATTRIB_POS, value[0]); + ATTR_UI(ctx, 4, type, 0, VBO_ATTRIB_POS, value[0]); } static void GLAPIENTRY TAG(TexCoordP1ui)(GLenum type, GLuint coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(1, type, 0, VBO_ATTRIB_TEX0, coords); + ATTR_UI(ctx, 1, type, 0, VBO_ATTRIB_TEX0, coords); } static void GLAPIENTRY TAG(TexCoordP1uiv)(GLenum type, const GLuint *coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(1, type, 0, VBO_ATTRIB_TEX0, coords[0]); + ATTR_UI(ctx, 1, type, 0, VBO_ATTRIB_TEX0, coords[0]); } static void GLAPIENTRY TAG(TexCoordP2ui)(GLenum type, GLuint coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(2, type, 0, VBO_ATTRIB_TEX0, coords); + ATTR_UI(ctx, 2, type, 0, VBO_ATTRIB_TEX0, coords); } static void GLAPIENTRY TAG(TexCoordP2uiv)(GLenum type, const GLuint *coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(2, type, 0, VBO_ATTRIB_TEX0, coords[0]); + ATTR_UI(ctx, 2, type, 0, VBO_ATTRIB_TEX0, coords[0]); } static void GLAPIENTRY TAG(TexCoordP3ui)(GLenum type, GLuint coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 0, VBO_ATTRIB_TEX0, coords); + ATTR_UI(ctx, 3, type, 0, VBO_ATTRIB_TEX0, coords); } static void GLAPIENTRY TAG(TexCoordP3uiv)(GLenum type, const GLuint *coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 0, VBO_ATTRIB_TEX0, coords[0]); + ATTR_UI(ctx, 3, type, 0, VBO_ATTRIB_TEX0, coords[0]); } static void GLAPIENTRY TAG(TexCoordP4ui)(GLenum type, GLuint coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(4, type, 0, VBO_ATTRIB_TEX0, coords); + ATTR_UI(ctx, 4, type, 0, VBO_ATTRIB_TEX0, coords); } static void GLAPIENTRY TAG(TexCoordP4uiv)(GLenum type, const GLuint *coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(4, type, 0, VBO_ATTRIB_TEX0, coords[0]); + ATTR_UI(ctx, 4, type, 0, VBO_ATTRIB_TEX0, coords[0]); } static void GLAPIENTRY @@ -903,7 +903,7 @@ TAG(MultiTexCoordP1ui)(GLenum target, GLenum type, GLuint coords) { GET_CURRENT_CONTEXT(ctx); GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0; - ATTR_UI(1, type, 0, attr, coords); + ATTR_UI(ctx, 1, type, 0, attr, coords); } static void GLAPIENTRY @@ -911,7 +911,7 @@ TAG(MultiTexCoordP1uiv)(GLenum target, GLenum type, const GLuint *coords) { GET_CURRENT_CONTEXT(ctx); GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0; - ATTR_UI(1, type, 0, attr, coords[0]); + ATTR_UI(ctx, 1, type, 0, attr, coords[0]); } static void GLAPIENTRY @@ -919,7 +919,7 @@ TAG(MultiTexCoordP2ui)(GLenum target, GLenum type, GLuint coords) { GET_CURRENT_CONTEXT(ctx); GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0; - ATTR_UI(2, type, 0, attr, coords); + ATTR_UI(ctx, 2, type, 0, attr, coords); } static void GLAPIENTRY @@ -927,7 +927,7 @@ TAG(MultiTexCoordP2uiv)(GLenum target, GLenum type, const GLuint *coords) { GET_CURRENT_CONTEXT(ctx); GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0; - ATTR_UI(2, type, 0, attr, coords[0]); + ATTR_UI(ctx, 2, type, 0, attr, coords[0]); } static void GLAPIENTRY @@ -935,7 +935,7 @@ TAG(MultiTexCoordP3ui)(GLenum target, GLenum type, GLuint coords) { GET_CURRENT_CONTEXT(ctx); GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0; - ATTR_UI(3, type, 0, attr, coords); + ATTR_UI(ctx, 3, type, 0, attr, coords); } static void GLAPIENTRY @@ -943,7 +943,7 @@ TAG(MultiTexCoordP3uiv)(GLenum target, GLenum type, const GLuint *coords) { GET_CURRENT_CONTEXT(ctx); GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0; - ATTR_UI(3, type, 0, attr, coords[0]); + ATTR_UI(ctx, 3, type, 0, attr, coords[0]); } static void GLAPIENTRY @@ -951,7 +951,7 @@ TAG(MultiTexCoordP4ui)(GLenum target, GLenum type, GLuint coords) { GET_CURRENT_CONTEXT(ctx); GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0; - ATTR_UI(4, type, 0, attr, coords); + ATTR_UI(ctx, 4, type, 0, attr, coords); } static void GLAPIENTRY @@ -959,63 +959,63 @@ TAG(MultiTexCoordP4uiv)(GLenum target, GLenum type, const GLuint *coords) { GET_CURRENT_CONTEXT(ctx); GLuint attr = (target & 0x7) + VBO_ATTRIB_TEX0; - ATTR_UI(4, type, 0, attr, coords[0]); + ATTR_UI(ctx, 4, type, 0, attr, coords[0]); } static void GLAPIENTRY TAG(NormalP3ui)(GLenum type, GLuint coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 1, VBO_ATTRIB_NORMAL, coords); + ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_NORMAL, coords); } static void GLAPIENTRY TAG(NormalP3uiv)(GLenum type, const GLuint *coords) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 1, VBO_ATTRIB_NORMAL, coords[0]); + ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_NORMAL, coords[0]); } static void GLAPIENTRY TAG(ColorP3ui)(GLenum type, GLuint color) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 1, VBO_ATTRIB_COLOR0, color); + ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_COLOR0, color); } static void GLAPIENTRY TAG(ColorP3uiv)(GLenum type, const GLuint *color) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 1, VBO_ATTRIB_COLOR0, color[0]); + ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_COLOR0, color[0]); } static void GLAPIENTRY TAG(ColorP4ui)(GLenum type, GLuint color) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(4, type, 1, VBO_ATTRIB_COLOR0, color); + ATTR_UI(ctx, 4, type, 1, VBO_ATTRIB_COLOR0, color); } static void GLAPIENTRY TAG(ColorP4uiv)(GLenum type, const GLuint *color) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(4, type, 1, VBO_ATTRIB_COLOR0, color[0]); + ATTR_UI(ctx, 4, type, 1, VBO_ATTRIB_COLOR0, color[0]); } static void GLAPIENTRY TAG(SecondaryColorP3ui)(GLenum type, GLuint color) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 1, VBO_ATTRIB_COLOR1, color); + ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_COLOR1, color); } static void GLAPIENTRY TAG(SecondaryColorP3uiv)(GLenum type, const GLuint *color) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI(3, type, 1, VBO_ATTRIB_COLOR1, color[0]); + ATTR_UI(ctx, 3, type, 1, VBO_ATTRIB_COLOR1, color[0]); } static void GLAPIENTRY @@ -1023,7 +1023,7 @@ TAG(VertexAttribP1ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI_INDEX(1, type, normalized, index, value); + ATTR_UI_INDEX(ctx, 1, type, normalized, index, value); } static void GLAPIENTRY @@ -1031,7 +1031,7 @@ TAG(VertexAttribP2ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI_INDEX(2, type, normalized, index, value); + ATTR_UI_INDEX(ctx, 2, type, normalized, index, value); } static void GLAPIENTRY @@ -1039,7 +1039,7 @@ TAG(VertexAttribP3ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI_INDEX(3, type, normalized, index, value); + ATTR_UI_INDEX(ctx, 3, type, normalized, index, value); } static void GLAPIENTRY @@ -1047,7 +1047,7 @@ TAG(VertexAttribP4ui)(GLuint index, GLenum type, GLboolean normalized, GLuint value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI_INDEX(4, type, normalized, index, value); + ATTR_UI_INDEX(ctx, 4, type, normalized, index, value); } static void GLAPIENTRY @@ -1055,7 +1055,7 @@ TAG(VertexAttribP1uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI_INDEX(1, type, normalized, index, *value); + ATTR_UI_INDEX(ctx, 1, type, normalized, index, *value); } static void GLAPIENTRY @@ -1063,7 +1063,7 @@ TAG(VertexAttribP2uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI_INDEX(2, type, normalized, index, *value); + ATTR_UI_INDEX(ctx, 2, type, normalized, index, *value); } static void GLAPIENTRY @@ -1071,7 +1071,7 @@ TAG(VertexAttribP3uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI_INDEX(3, type, normalized, index, *value); + ATTR_UI_INDEX(ctx, 3, type, normalized, index, *value); } static void GLAPIENTRY @@ -1079,7 +1079,7 @@ TAG(VertexAttribP4uiv)(GLuint index, GLenum type, GLboolean normalized, const GLuint *value) { GET_CURRENT_CONTEXT(ctx); - ATTR_UI_INDEX(4, type, normalized, index, *value); + ATTR_UI_INDEX(ctx, 4, type, normalized, index, *value); }