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 | |
Greg Daniel | aa352de | 2017-07-17 09:05:16 -0400 | [diff] [blame^] | 36 | if (!(kFragment_GrShaderFlag & uniformInfo.fVisibility)) { |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame] | 37 | uniform.fBinding = GrVkUniformHandler::kGeometryBinding; |
| 38 | } else { |
| 39 | SkASSERT(kFragment_GrShaderFlag == uniformInfo.fVisibility); |
| 40 | uniform.fBinding = GrVkUniformHandler::kFragBinding; |
| 41 | } |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 42 | uniform.fOffset = uniformInfo.fUBOffset; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 43 | } |
| 44 | } |
| 45 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 46 | void* GrVkPipelineStateDataManager::getBufferPtrAndMarkDirty(const Uniform& uni) const { |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 47 | void* buffer; |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame] | 48 | if (GrVkUniformHandler::kGeometryBinding == uni.fBinding) { |
| 49 | buffer = fGeometryUniformData.get(); |
| 50 | fGeometryUniformsDirty = true; |
| 51 | } else { |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 52 | SkASSERT(GrVkUniformHandler::kFragBinding == uni.fBinding); |
| 53 | buffer = fFragmentUniformData.get(); |
| 54 | fFragmentUniformsDirty = true; |
| 55 | } |
| 56 | buffer = static_cast<char*>(buffer)+uni.fOffset; |
| 57 | return buffer; |
| 58 | } |
| 59 | |
fmenozzi | 497e9e2 | 2016-06-21 09:42:12 -0700 | [diff] [blame] | 60 | void GrVkPipelineStateDataManager::set1i(UniformHandle u, int32_t i) const { |
| 61 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 62 | SkASSERT(uni.fType == kInt_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 63 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
fmenozzi | 497e9e2 | 2016-06-21 09:42:12 -0700 | [diff] [blame] | 64 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
| 65 | memcpy(buffer, &i, sizeof(int32_t)); |
| 66 | } |
| 67 | |
fmenozzi | 35a98c7 | 2016-07-20 08:26:12 -0700 | [diff] [blame] | 68 | void GrVkPipelineStateDataManager::set1iv(UniformHandle u, |
| 69 | int arrayCount, |
| 70 | const int32_t v[]) const { |
| 71 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 72 | SkASSERT(uni.fType == kInt_GrSLType); |
| 73 | SkASSERT(arrayCount > 0); |
| 74 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 75 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
fmenozzi | 35a98c7 | 2016-07-20 08:26:12 -0700 | [diff] [blame] | 76 | |
| 77 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
| 78 | SkASSERT(sizeof(int32_t) == 4); |
| 79 | for (int i = 0; i < arrayCount; ++i) { |
| 80 | const int32_t* curVec = &v[i]; |
| 81 | memcpy(buffer, curVec, sizeof(int32_t)); |
| 82 | buffer = static_cast<char*>(buffer) + 4*sizeof(int32_t); |
| 83 | } |
| 84 | } |
| 85 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 86 | void GrVkPipelineStateDataManager::set1f(UniformHandle u, float v0) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 87 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 88 | SkASSERT(uni.fType == kFloat_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 89 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 90 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 91 | SkASSERT(sizeof(float) == 4); |
| 92 | memcpy(buffer, &v0, sizeof(float)); |
| 93 | } |
| 94 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 95 | void GrVkPipelineStateDataManager::set1fv(UniformHandle u, |
| 96 | int arrayCount, |
| 97 | const float v[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 98 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 99 | SkASSERT(uni.fType == kFloat_GrSLType); |
| 100 | SkASSERT(arrayCount > 0); |
| 101 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 102 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 103 | |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 104 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 105 | SkASSERT(sizeof(float) == 4); |
egdaniel | 4ee1cda | 2016-02-26 08:18:49 -0800 | [diff] [blame] | 106 | for (int i = 0; i < arrayCount; ++i) { |
| 107 | const float* curVec = &v[i]; |
| 108 | memcpy(buffer, curVec, sizeof(float)); |
| 109 | buffer = static_cast<char*>(buffer) + 4*sizeof(float); |
| 110 | } |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 111 | } |
| 112 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 113 | void GrVkPipelineStateDataManager::set2f(UniformHandle u, float v0, float v1) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 114 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 115 | SkASSERT(uni.fType == kVec2f_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 116 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 117 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 118 | SkASSERT(sizeof(float) == 4); |
| 119 | float v[2] = { v0, v1 }; |
| 120 | memcpy(buffer, v, 2 * sizeof(float)); |
| 121 | } |
| 122 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 123 | void GrVkPipelineStateDataManager::set2fv(UniformHandle u, |
| 124 | int arrayCount, |
| 125 | const float v[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 126 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 127 | SkASSERT(uni.fType == kVec2f_GrSLType); |
| 128 | SkASSERT(arrayCount > 0); |
| 129 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 130 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 131 | |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 132 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 133 | SkASSERT(sizeof(float) == 4); |
egdaniel | 4ee1cda | 2016-02-26 08:18:49 -0800 | [diff] [blame] | 134 | for (int i = 0; i < arrayCount; ++i) { |
| 135 | const float* curVec = &v[2 * i]; |
| 136 | memcpy(buffer, curVec, 2 * sizeof(float)); |
| 137 | buffer = static_cast<char*>(buffer) + 4*sizeof(float); |
| 138 | } |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 139 | } |
| 140 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 141 | void GrVkPipelineStateDataManager::set3f(UniformHandle u, float v0, float v1, float v2) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 142 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 143 | SkASSERT(uni.fType == kVec3f_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 144 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 145 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 146 | SkASSERT(sizeof(float) == 4); |
| 147 | float v[3] = { v0, v1, v2 }; |
| 148 | memcpy(buffer, v, 3 * sizeof(float)); |
| 149 | } |
| 150 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 151 | void GrVkPipelineStateDataManager::set3fv(UniformHandle u, |
| 152 | int arrayCount, |
| 153 | const float v[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 154 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 155 | SkASSERT(uni.fType == kVec3f_GrSLType); |
| 156 | SkASSERT(arrayCount > 0); |
| 157 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 158 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 159 | |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 160 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 161 | SkASSERT(sizeof(float) == 4); |
egdaniel | 4ee1cda | 2016-02-26 08:18:49 -0800 | [diff] [blame] | 162 | for (int i = 0; i < arrayCount; ++i) { |
| 163 | const float* curVec = &v[3 * i]; |
| 164 | memcpy(buffer, curVec, 3 * sizeof(float)); |
| 165 | buffer = static_cast<char*>(buffer) + 4*sizeof(float); |
| 166 | } |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 167 | } |
| 168 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 169 | void GrVkPipelineStateDataManager::set4f(UniformHandle u, |
| 170 | float v0, |
| 171 | float v1, |
| 172 | float v2, |
| 173 | float v3) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 174 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 175 | SkASSERT(uni.fType == kVec4f_GrSLType); |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 176 | SkASSERT(GrShaderVar::kNonArray == uni.fArrayCount); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 177 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 178 | SkASSERT(sizeof(float) == 4); |
| 179 | float v[4] = { v0, v1, v2, v3 }; |
| 180 | memcpy(buffer, v, 4 * sizeof(float)); |
| 181 | } |
| 182 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 183 | void GrVkPipelineStateDataManager::set4fv(UniformHandle u, |
| 184 | int arrayCount, |
| 185 | const float v[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 186 | const Uniform& uni = fUniforms[u.toIndex()]; |
| 187 | SkASSERT(uni.fType == kVec4f_GrSLType); |
| 188 | SkASSERT(arrayCount > 0); |
| 189 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 190 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 191 | |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 192 | void* buffer = this->getBufferPtrAndMarkDirty(uni); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 193 | SkASSERT(sizeof(float) == 4); |
| 194 | memcpy(buffer, v, arrayCount * 4 * sizeof(float)); |
| 195 | } |
| 196 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 197 | void GrVkPipelineStateDataManager::setMatrix2f(UniformHandle u, const float matrix[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 198 | this->setMatrices<2>(u, 1, matrix); |
| 199 | } |
| 200 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 201 | void GrVkPipelineStateDataManager::setMatrix2fv(UniformHandle u, |
| 202 | int arrayCount, |
| 203 | const float m[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 204 | this->setMatrices<2>(u, arrayCount, m); |
| 205 | } |
| 206 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 207 | void GrVkPipelineStateDataManager::setMatrix3f(UniformHandle u, const float matrix[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 208 | this->setMatrices<3>(u, 1, matrix); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 209 | } |
| 210 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 211 | void GrVkPipelineStateDataManager::setMatrix3fv(UniformHandle u, |
| 212 | int arrayCount, |
| 213 | const float m[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 214 | this->setMatrices<3>(u, arrayCount, m); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 215 | } |
| 216 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 217 | void GrVkPipelineStateDataManager::setMatrix4f(UniformHandle u, const float matrix[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 218 | this->setMatrices<4>(u, 1, matrix); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 219 | } |
| 220 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 221 | void GrVkPipelineStateDataManager::setMatrix4fv(UniformHandle u, |
| 222 | int arrayCount, |
| 223 | const float m[]) const { |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 224 | this->setMatrices<4>(u, arrayCount, m); |
| 225 | } |
| 226 | |
| 227 | template<int N> struct set_uniform_matrix; |
| 228 | |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 229 | template<int N> inline void GrVkPipelineStateDataManager::setMatrices(UniformHandle u, |
| 230 | int arrayCount, |
| 231 | const float matrices[]) const { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 232 | const Uniform& uni = fUniforms[u.toIndex()]; |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 233 | SkASSERT(uni.fType == kMat22f_GrSLType + (N - 2)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 234 | SkASSERT(arrayCount > 0); |
| 235 | SkASSERT(arrayCount <= uni.fArrayCount || |
Brian Salomon | 99938a8 | 2016-11-21 13:41:08 -0500 | [diff] [blame] | 236 | (1 == arrayCount && GrShaderVar::kNonArray == uni.fArrayCount)); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 237 | |
| 238 | void* buffer; |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame] | 239 | if (GrVkUniformHandler::kGeometryBinding == uni.fBinding) { |
| 240 | buffer = fGeometryUniformData.get(); |
| 241 | fGeometryUniformsDirty = true; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 242 | } else { |
| 243 | SkASSERT(GrVkUniformHandler::kFragBinding == uni.fBinding); |
| 244 | buffer = fFragmentUniformData.get(); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 245 | fFragmentUniformsDirty = true; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 246 | } |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 247 | |
| 248 | set_uniform_matrix<N>::set(buffer, uni.fOffset, arrayCount, matrices); |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 249 | } |
| 250 | |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 251 | template<int N> struct set_uniform_matrix { |
| 252 | inline static void set(void* buffer, int uniformOffset, int count, const float matrices[]) { |
| 253 | GR_STATIC_ASSERT(sizeof(float) == 4); |
| 254 | buffer = static_cast<char*>(buffer) + uniformOffset; |
| 255 | for (int i = 0; i < count; ++i) { |
| 256 | const float* matrix = &matrices[N * N * i]; |
egdaniel | 75d2bfc | 2016-07-07 08:04:08 -0700 | [diff] [blame] | 257 | for (int j = 0; j < N; ++j) { |
| 258 | memcpy(buffer, &matrix[j * N], N * sizeof(float)); |
| 259 | buffer = static_cast<char*>(buffer) + 4 * sizeof(float); |
| 260 | } |
cdalton | 8d988b3 | 2016-03-07 15:39:09 -0800 | [diff] [blame] | 261 | } |
| 262 | } |
| 263 | }; |
| 264 | |
| 265 | template<> struct set_uniform_matrix<4> { |
| 266 | inline static void set(void* buffer, int uniformOffset, int count, const float matrices[]) { |
| 267 | GR_STATIC_ASSERT(sizeof(float) == 4); |
| 268 | buffer = static_cast<char*>(buffer) + uniformOffset; |
| 269 | memcpy(buffer, matrices, count * 16 * sizeof(float)); |
| 270 | } |
| 271 | }; |
| 272 | |
jvanverth | a584de9 | 2016-06-30 09:10:52 -0700 | [diff] [blame] | 273 | bool GrVkPipelineStateDataManager::uploadUniformBuffers(GrVkGpu* gpu, |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame] | 274 | GrVkUniformBuffer* geometryBuffer, |
egdaniel | 22281c1 | 2016-03-23 13:49:40 -0700 | [diff] [blame] | 275 | GrVkUniformBuffer* fragmentBuffer) const { |
egdaniel | 7cbffda | 2016-04-08 13:27:53 -0700 | [diff] [blame] | 276 | bool updatedBuffer = false; |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame] | 277 | if (geometryBuffer && fGeometryUniformsDirty) { |
| 278 | SkAssertResult(geometryBuffer->updateData(gpu, fGeometryUniformData.get(), |
| 279 | fGeometryUniformSize, &updatedBuffer)); |
| 280 | fGeometryUniformsDirty = false; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 281 | } |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 282 | if (fragmentBuffer && fFragmentUniformsDirty) { |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 283 | SkAssertResult(fragmentBuffer->updateData(gpu, fFragmentUniformData.get(), |
egdaniel | 7cbffda | 2016-04-08 13:27:53 -0700 | [diff] [blame] | 284 | fFragmentUniformSize, &updatedBuffer)); |
jvanverth | 910114a | 2016-03-08 12:09:27 -0800 | [diff] [blame] | 285 | fFragmentUniformsDirty = false; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 286 | } |
Greg Daniel | 18f9602 | 2017-05-04 15:09:03 -0400 | [diff] [blame] | 287 | |
egdaniel | 7cbffda | 2016-04-08 13:27:53 -0700 | [diff] [blame] | 288 | return updatedBuffer; |
egdaniel | 42701e9 | 2016-02-26 08:02:55 -0800 | [diff] [blame] | 289 | } |