egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 8 | #include "GrVkPipelineStateDataManager.h" |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 9 | |
| 10 | #include "GrVkGpu.h" |
| 11 | #include "GrVkUniformBuffer.h" |
| 12 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 13 | GrVkPipelineStateDataManager::GrVkPipelineStateDataManager(const UniformInfoArray& uniforms, |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 14 | uint32_t geometryUniformSize, |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 15 | uint32_t fragmentUniformSize) |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 16 | : fGeometryUniformSize(geometryUniformSize) |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 17 | , fFragmentUniformSize(fragmentUniformSize) |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 18 | , fGeometryUniformsDirty(false) |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 19 | , fFragmentUniformsDirty(false) { |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 20 | fGeometryUniformData.reset(geometryUniformSize); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 21 | fFragmentUniformData.reset(fragmentUniformSize); |
| 22 | int count = uniforms.count(); |
| 23 | fUniforms.push_back_n(count); |
| 24 | // We must add uniforms in same order is the UniformInfoArray so that UniformHandles already |
| 25 | // owned by other objects will still match up here. |
| 26 | for (int i = 0; i < count; i++) { |
| 27 | Uniform& uniform = fUniforms[i]; |
| 28 | const GrVkUniformHandler::UniformInfo uniformInfo = uniforms[i]; |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 29 | SkASSERT(GrShaderVar::kNonArray == uniformInfo.fVariable.getArrayCount() || |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 30 | uniformInfo.fVariable.getArrayCount() > 0); |
| 31 | SkDEBUGCODE( |
| 32 | uniform.fArrayCount = uniformInfo.fVariable.getArrayCount(); |
| 33 | uniform.fType = uniformInfo.fVariable.getType(); |
| 34 | ); |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 35 | |
| 36 | if (kVertex_GrShaderFlag == uniformInfo.fVisibility || |
| 37 | kGeometry_GrShaderFlag == uniformInfo.fVisibility) { |
| 38 | uniform.fBinding = GrVkUniformHandler::kGeometryBinding; |
| 39 | } else { |
| 40 | SkASSERT(kFragment_GrShaderFlag == uniformInfo.fVisibility); |
| 41 | uniform.fBinding = GrVkUniformHandler::kFragBinding; |
| 42 | } |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 43 | uniform.fOffset = uniformInfo.fUBOffset; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 44 | } |
| 45 | } |
| 46 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 47 | void* GrVkPipelineStateDataManager::getBufferPtrAndMarkDirty(const Uniform& uni) const { |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 48 | void* buffer; |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 49 | if (GrVkUniformHandler::kGeometryBinding == uni.fBinding) { |
| 50 | buffer = fGeometryUniformData.get(); |
| 51 | fGeometryUniformsDirty = true; |
| 52 | } else { |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 53 | SkASSERT(GrVkUniformHandler::kFragBinding == uni.fBinding); |
| 54 | buffer = fFragmentUniformData.get(); |
| 55 | fFragmentUniformsDirty = true; |
| 56 | } |
| 57 | buffer = static_cast<char*>(buffer)+uni.fOffset; |
| 58 | return buffer; |
| 59 | } |
| 60 | |
fmenozzi | 497e9e2 | 2016-06-21 09:42:12 -0700 | [diff] [blame] | 61 | void GrVkPipelineStateDataManager::set1i(UniformHandle u, int32_t i) const { |
| 62 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 63 | SkASSERT(uni.fType == kInt_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 64 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
fmenozzi | 497e9e2 | 2016-06-21 09:42:12 -0700 | [diff] [blame] | 65 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
| 66 | memcpy(buffer, &i, sizeof(int32_t)); |
| 67 | } |
| 68 | |
fmenozzi | 35a98c7 | 2016-07-20 08:26:12 -0700 | [diff] [blame] | 69 | void GrVkPipelineStateDataManager::set1iv(UniformHandle u, |
| 70 | int arrayCount, |
| 71 | const int32_t v[]) const { |
| 72 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 73 | SkASSERT(uni.fType == kInt_GrSLType); |
| 74 | SkASSERT(arrayCount > 0); |
| 75 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 76 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
fmenozzi | 35a98c7 | 2016-07-20 08:26:12 -0700 | [diff] [blame] | 77 | |
| 78 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
| 79 | SkASSERT(sizeof(int32_t) == 4); |
| 80 | for (int i = 0; i < arrayCount; ++i) { |
| 81 | const int32_t* curVec = &v[i]; |
| 82 | memcpy(buffer, curVec, sizeof(int32_t)); |
| 83 | buffer = static_cast<char*>(buffer) + 4*sizeof(int32_t); |
| 84 | } |
| 85 | } |
| 86 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 87 | void GrVkPipelineStateDataManager::set1f(UniformHandle u, float v0) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 88 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 89 | SkASSERT(uni.fType == kFloat_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 90 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 91 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 92 | SkASSERT(sizeof(float) == 4); |
| 93 | memcpy(buffer, &v0, sizeof(float)); |
| 94 | } |
| 95 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 96 | void GrVkPipelineStateDataManager::set1fv(UniformHandle u, |
| 97 | int arrayCount, |
| 98 | const float v[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 99 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 100 | SkASSERT(uni.fType == kFloat_GrSLType); |
| 101 | SkASSERT(arrayCount > 0); |
| 102 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 103 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 104 | |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 105 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 106 | SkASSERT(sizeof(float) == 4); |
egdaniel | 4ee1cda | 2016-02-26 08:18:49 -0800 | [diff] [blame] | 107 | for (int i = 0; i < arrayCount; ++i) { |
| 108 | const float* curVec = &v[i]; |
| 109 | memcpy(buffer, curVec, sizeof(float)); |
| 110 | buffer = static_cast<char*>(buffer) + 4*sizeof(float); |
| 111 | } |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 112 | } |
| 113 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 114 | void GrVkPipelineStateDataManager::set2f(UniformHandle u, float v0, float v1) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 115 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 116 | SkASSERT(uni.fType == kVec2f_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 117 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 118 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 119 | SkASSERT(sizeof(float) == 4); |
| 120 | float v[2] = { v0, v1 }; |
| 121 | memcpy(buffer, v, 2 * sizeof(float)); |
| 122 | } |
| 123 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 124 | void GrVkPipelineStateDataManager::set2fv(UniformHandle u, |
| 125 | int arrayCount, |
| 126 | const float v[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 127 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 128 | SkASSERT(uni.fType == kVec2f_GrSLType); |
| 129 | SkASSERT(arrayCount > 0); |
| 130 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 131 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 132 | |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 133 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 134 | SkASSERT(sizeof(float) == 4); |
egdaniel | 4ee1cda | 2016-02-26 08:18:49 -0800 | [diff] [blame] | 135 | for (int i = 0; i < arrayCount; ++i) { |
| 136 | const float* curVec = &v[2 * i]; |
| 137 | memcpy(buffer, curVec, 2 * sizeof(float)); |
| 138 | buffer = static_cast<char*>(buffer) + 4*sizeof(float); |
| 139 | } |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 140 | } |
| 141 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 142 | void GrVkPipelineStateDataManager::set3f(UniformHandle u, float v0, float v1, float v2) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 143 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 144 | SkASSERT(uni.fType == kVec3f_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 145 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 146 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 147 | SkASSERT(sizeof(float) == 4); |
| 148 | float v[3] = { v0, v1, v2 }; |
| 149 | memcpy(buffer, v, 3 * sizeof(float)); |
| 150 | } |
| 151 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 152 | void GrVkPipelineStateDataManager::set3fv(UniformHandle u, |
| 153 | int arrayCount, |
| 154 | const float v[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 155 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 156 | SkASSERT(uni.fType == kVec3f_GrSLType); |
| 157 | SkASSERT(arrayCount > 0); |
| 158 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 159 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 160 | |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 161 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 162 | SkASSERT(sizeof(float) == 4); |
egdaniel | 4ee1cda | 2016-02-26 08:18:49 -0800 | [diff] [blame] | 163 | for (int i = 0; i < arrayCount; ++i) { |
| 164 | const float* curVec = &v[3 * i]; |
| 165 | memcpy(buffer, curVec, 3 * sizeof(float)); |
| 166 | buffer = static_cast<char*>(buffer) + 4*sizeof(float); |
| 167 | } |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 168 | } |
| 169 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 170 | void GrVkPipelineStateDataManager::set4f(UniformHandle u, |
| 171 | float v0, |
| 172 | float v1, |
| 173 | float v2, |
| 174 | float v3) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 175 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 176 | SkASSERT(uni.fType == kVec4f_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 177 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 178 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 179 | SkASSERT(sizeof(float) == 4); |
| 180 | float v[4] = { v0, v1, v2, v3 }; |
| 181 | memcpy(buffer, v, 4 * sizeof(float)); |
| 182 | } |
| 183 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 184 | void GrVkPipelineStateDataManager::set4fv(UniformHandle u, |
| 185 | int arrayCount, |
| 186 | const float v[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 187 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 188 | SkASSERT(uni.fType == kVec4f_GrSLType); |
| 189 | SkASSERT(arrayCount > 0); |
| 190 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 191 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 192 | |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 193 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 194 | SkASSERT(sizeof(float) == 4); |
| 195 | memcpy(buffer, v, arrayCount * 4 * sizeof(float)); |
| 196 | } |
| 197 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 198 | void GrVkPipelineStateDataManager::setMatrix2f(UniformHandle u, const float matrix[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 199 | this->setMatrices<2>(u, 1, matrix); |
| 200 | } |
| 201 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 202 | void GrVkPipelineStateDataManager::setMatrix2fv(UniformHandle u, |
| 203 | int arrayCount, |
| 204 | const float m[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 205 | this->setMatrices<2>(u, arrayCount, m); |
| 206 | } |
| 207 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 208 | void GrVkPipelineStateDataManager::setMatrix3f(UniformHandle u, const float matrix[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 209 | this->setMatrices<3>(u, 1, matrix); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 210 | } |
| 211 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 212 | void GrVkPipelineStateDataManager::setMatrix3fv(UniformHandle u, |
| 213 | int arrayCount, |
| 214 | const float m[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 215 | this->setMatrices<3>(u, arrayCount, m); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 216 | } |
| 217 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 218 | void GrVkPipelineStateDataManager::setMatrix4f(UniformHandle u, const float matrix[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 219 | this->setMatrices<4>(u, 1, matrix); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 220 | } |
| 221 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 222 | void GrVkPipelineStateDataManager::setMatrix4fv(UniformHandle u, |
| 223 | int arrayCount, |
| 224 | const float m[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 225 | this->setMatrices<4>(u, arrayCount, m); |
| 226 | } |
| 227 | |
| 228 | template<int N> struct set_uniform_matrix; |
| 229 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 230 | template<int N> inline void GrVkPipelineStateDataManager::setMatrices(UniformHandle u, |
| 231 | int arrayCount, |
| 232 | const float matrices[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 233 | const Uniform& uni = fUniforms[u.toIndex()]; |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 234 | SkASSERT(uni.fType == kMat22f_GrSLType + (N - 2)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 235 | SkASSERT(arrayCount > 0); |
| 236 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 237 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 238 | |
| 239 | void* buffer; |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 240 | if (GrVkUniformHandler::kGeometryBinding == uni.fBinding) { |
| 241 | buffer = fGeometryUniformData.get(); |
| 242 | fGeometryUniformsDirty = true; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 243 | } else { |
| 244 | SkASSERT(GrVkUniformHandler::kFragBinding == uni.fBinding); |
| 245 | buffer = fFragmentUniformData.get(); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 246 | fFragmentUniformsDirty = true; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 247 | } |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 248 | |
| 249 | set_uniform_matrix<N>::set(buffer, uni.fOffset, arrayCount, matrices); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 250 | } |
| 251 | |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 252 | template<int N> struct set_uniform_matrix { |
| 253 | inline static void set(void* buffer, int uniformOffset, int count, const float matrices[]) { |
| 254 | GR_STATIC_ASSERT(sizeof(float) == 4); |
| 255 | buffer = static_cast<char*>(buffer) + uniformOffset; |
| 256 | for (int i = 0; i < count; ++i) { |
| 257 | const float* matrix = &matrices[N * N * i]; |
egdaniel | 75d2bfc | 2016-07-07 08:04:08 -0700 | [diff] [blame] | 258 | for (int j = 0; j < N; ++j) { |
| 259 | memcpy(buffer, &matrix[j * N], N * sizeof(float)); |
| 260 | buffer = static_cast<char*>(buffer) + 4 * sizeof(float); |
| 261 | } |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 262 | } |
| 263 | } |
| 264 | }; |
| 265 | |
| 266 | template<> struct set_uniform_matrix<4> { |
| 267 | inline static void set(void* buffer, int uniformOffset, int count, const float matrices[]) { |
| 268 | GR_STATIC_ASSERT(sizeof(float) == 4); |
| 269 | buffer = static_cast<char*>(buffer) + uniformOffset; |
| 270 | memcpy(buffer, matrices, count * 16 * sizeof(float)); |
| 271 | } |
| 272 | }; |
| 273 | |
jvanverth | a584de9 | 2016-06-30 09:10:52 -0700 | [diff] [blame] | 274 | bool GrVkPipelineStateDataManager::uploadUniformBuffers(GrVkGpu* gpu, |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 275 | GrVkUniformBuffer* geometryBuffer, |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 276 | GrVkUniformBuffer* fragmentBuffer) const { |
egdaniel | 7cbffda | 2016-04-08 13:27:53 -0700 | [diff] [blame] | 277 | bool updatedBuffer = false; |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 278 | if (geometryBuffer && fGeometryUniformsDirty) { |
| 279 | SkAssertResult(geometryBuffer->updateData(gpu, fGeometryUniformData.get(), |
| 280 | fGeometryUniformSize, &updatedBuffer)); |
| 281 | fGeometryUniformsDirty = false; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 282 | } |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 283 | if (fragmentBuffer && fFragmentUniformsDirty) { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 284 | SkAssertResult(fragmentBuffer->updateData(gpu, fFragmentUniformData.get(), |
egdaniel | 7cbffda | 2016-04-08 13:27:53 -0700 | [diff] [blame] | 285 | fFragmentUniformSize, &updatedBuffer)); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 286 | fFragmentUniformsDirty = false; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 287 | } |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame^] | 288 | |
egdaniel | 7cbffda | 2016-04-08 13:27:53 -0700 | [diff] [blame] | 289 | return updatedBuffer; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 290 | } |