From d25b13d13f22581b7ed107f0774d1bd8c510add4 Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Fri, 9 Nov 2012 16:15:00 +0000 Subject: code cleanup: double promotion warnings, also allow cmake to build SDL without audaspace. --- source/blender/blenkernel/intern/ocean.c | 20 +++++++++--------- source/blender/blenkernel/intern/smoke.c | 28 +++++++++++++------------- source/blender/blenkernel/intern/writeffmpeg.c | 6 ++---- 3 files changed, 26 insertions(+), 28 deletions(-) (limited to 'source/blender/blenkernel/intern') diff --git a/source/blender/blenkernel/intern/ocean.c b/source/blender/blenkernel/intern/ocean.c index 7bc736d394e..e694a7e7eb3 100644 --- a/source/blender/blenkernel/intern/ocean.c +++ b/source/blender/blenkernel/intern/ocean.c @@ -183,7 +183,7 @@ MINLINE float catrom(float p0, float p1, float p2, float p3, float f) MINLINE float omega(float k, float depth) { - return sqrt(GRAVITY * k * tanh(k * depth)); + return sqrtf(GRAVITY * k * tanhf(k * depth)); } // modified Phillips spectrum @@ -256,8 +256,8 @@ static void add_comlex_c(fftw_complex res, fftw_complex cmpl1, fftw_complex cmpl static void mul_complex_f(fftw_complex res, fftw_complex cmpl, float f) { - res[0] = cmpl[0] * f; - res[1] = cmpl[1] * f; + res[0] = cmpl[0] * (double)f; + res[1] = cmpl[1] * (double)f; } static void mul_complex_c(fftw_complex res, fftw_complex cmpl1, fftw_complex cmpl2) @@ -289,8 +289,8 @@ static void exp_complex(fftw_complex res, fftw_complex cmpl) { float r = expf(cmpl[0]); - res[0] = cos(cmpl[1]) * r; - res[1] = sin(cmpl[1]) * r; + res[0] = cosf(cmpl[1]) * r; + res[1] = sinf(cmpl[1]) * r; } float BKE_ocean_jminus_to_foam(float jminus, float coverage) @@ -462,7 +462,7 @@ void BKE_ocean_eval_ij(struct Ocean *oc, struct OceanResult *ocr, int i, int j) i = abs(i) % oc->_M; j = abs(j) % oc->_N; - ocr->disp[1] = oc->_do_disp_y ? oc->_disp_y[i * oc->_N + j] : 0.0f; + ocr->disp[1] = oc->_do_disp_y ? (float)oc->_disp_y[i * oc->_N + j] : 0.0f; if (oc->_do_chop) { ocr->disp[0] = oc->_disp_x[i * oc->_N + j]; @@ -546,7 +546,7 @@ void BKE_simulate_ocean(struct Ocean *o, float t, float scale, float chop_amount mul_complex_f(mul_param, mul_param, chop_amount); mul_complex_c(mul_param, mul_param, minus_i); mul_complex_c(mul_param, mul_param, o->_htilda[i * (1 + o->_N / 2) + j]); - mul_complex_f(mul_param, mul_param, (o->_k[i * (1 + o->_N / 2) + j] == 0.0 ? 0.0 : o->_kx[i] / o->_k[i * (1 + o->_N / 2) + j])); + mul_complex_f(mul_param, mul_param, (o->_k[i * (1 + o->_N / 2) + j] == 0.0f ? 0.0f : o->_kx[i] / o->_k[i * (1 + o->_N / 2) + j])); init_complex(o->_fft_in_x[i * (1 + o->_N / 2) + j], real_c(mul_param), image_c(mul_param)); } } @@ -568,7 +568,7 @@ void BKE_simulate_ocean(struct Ocean *o, float t, float scale, float chop_amount mul_complex_f(mul_param, mul_param, chop_amount); mul_complex_c(mul_param, mul_param, minus_i); mul_complex_c(mul_param, mul_param, o->_htilda[i * (1 + o->_N / 2) + j]); - mul_complex_f(mul_param, mul_param, (o->_k[i * (1 + o->_N / 2) + j] == 0.0 ? 0.0 : o->_kz[j] / o->_k[i * (1 + o->_N / 2) + j])); + mul_complex_f(mul_param, mul_param, (o->_k[i * (1 + o->_N / 2) + j] == 0.0f ? 0.0f : o->_kz[j] / o->_k[i * (1 + o->_N / 2) + j])); init_complex(o->_fft_in_z[i * (1 + o->_N / 2) + j], real_c(mul_param), image_c(mul_param)); } } @@ -589,7 +589,7 @@ void BKE_simulate_ocean(struct Ocean *o, float t, float scale, float chop_amount mul_complex_f(mul_param, mul_param, chop_amount); mul_complex_c(mul_param, mul_param, o->_htilda[i * (1 + o->_N / 2) + j]); - mul_complex_f(mul_param, mul_param, (o->_k[i * (1 + o->_N / 2) + j] == 0.0 ? 0.0 : o->_kx[i] * o->_kx[i] / o->_k[i * (1 + o->_N / 2) + j])); + mul_complex_f(mul_param, mul_param, (o->_k[i * (1 + o->_N / 2) + j] == 0.0f ? 0.0f : o->_kx[i] * o->_kx[i] / o->_k[i * (1 + o->_N / 2) + j])); init_complex(o->_fft_in_jxx[i * (1 + o->_N / 2) + j], real_c(mul_param), image_c(mul_param)); } } @@ -616,7 +616,7 @@ void BKE_simulate_ocean(struct Ocean *o, float t, float scale, float chop_amount mul_complex_f(mul_param, mul_param, chop_amount); mul_complex_c(mul_param, mul_param, o->_htilda[i * (1 + o->_N / 2) + j]); - mul_complex_f(mul_param, mul_param, (o->_k[i * (1 + o->_N / 2) + j] == 0.0 ? 0.0 : o->_kz[j] * o->_kz[j] / o->_k[i * (1 + o->_N / 2) + j])); + mul_complex_f(mul_param, mul_param, (o->_k[i * (1 + o->_N / 2) + j] == 0.0f ? 0.0f : o->_kz[j] * o->_kz[j] / o->_k[i * (1 + o->_N / 2) + j])); init_complex(o->_fft_in_jzz[i * (1 + o->_N / 2) + j], real_c(mul_param), image_c(mul_param)); } } diff --git a/source/blender/blenkernel/intern/smoke.c b/source/blender/blenkernel/intern/smoke.c index f9925a41177..d96bece2b11 100644 --- a/source/blender/blenkernel/intern/smoke.c +++ b/source/blender/blenkernel/intern/smoke.c @@ -262,21 +262,21 @@ static void smoke_set_domain_from_derivedmesh(SmokeDomainSettings *sds, Object * scale = res / size[0]; sds->scale = size[0] / ob->size[0]; sds->base_res[0] = res; - sds->base_res[1] = (int)(size[1] * scale + 0.5); - sds->base_res[2] = (int)(size[2] * scale + 0.5); + sds->base_res[1] = (int)(size[1] * scale + 0.5f); + sds->base_res[2] = (int)(size[2] * scale + 0.5f); } else if (size[1] > MAX2(size[0], size[2])) { scale = res / size[1]; sds->scale = size[1] / ob->size[1]; - sds->base_res[0] = (int)(size[0] * scale + 0.5); + sds->base_res[0] = (int)(size[0] * scale + 0.5f); sds->base_res[1] = res; - sds->base_res[2] = (int)(size[2] * scale + 0.5); + sds->base_res[2] = (int)(size[2] * scale + 0.5f); } else { scale = res / size[2]; sds->scale = size[2] / ob->size[2]; - sds->base_res[0] = (int)(size[0] * scale + 0.5); - sds->base_res[1] = (int)(size[1] * scale + 0.5); + sds->base_res[0] = (int)(size[0] * scale + 0.5f); + sds->base_res[1] = (int)(size[1] * scale + 0.5f); sds->base_res[2] = res; } @@ -1581,7 +1581,7 @@ BLI_INLINE void apply_inflow_fields(SmokeFlowSettings *sfs, float emission_value if (fuel && fuel[index]) { /* instead of using 1.0 for all new fuel add slight falloff * to reduce flow blockiness */ - float value = 1.0f - pow(1.0f - emission_value, 2.0f); + float value = 1.0f - powf(1.0f - emission_value, 2.0f); if (value > react[index]) { float f = fuel_flow / fuel[index]; @@ -1944,9 +1944,9 @@ static void update_effectors(Scene *scene, Object *ob, SmokeDomainSettings *sds, mul_v3_fl(retvel, mag); // TODO dg - do in force! - force_x[index] = MIN2(MAX2(-1.0, retvel[0] * 0.2), 1.0); - force_y[index] = MIN2(MAX2(-1.0, retvel[1] * 0.2), 1.0); - force_z[index] = MIN2(MAX2(-1.0, retvel[2] * 0.2), 1.0); + force_x[index] = min_ff(max_ff(-1.0f, retvel[0] * 0.2f), 1.0f); + force_y[index] = min_ff(max_ff(-1.0f, retvel[1] * 0.2f), 1.0f); + force_z[index] = min_ff(max_ff(-1.0f, retvel[2] * 0.2f), 1.0f); } } } @@ -1999,7 +1999,7 @@ static void step(Scene *scene, Object *ob, SmokeModifierData *smd, DerivedMesh * /* adapt timestep for different framerates, dt = 0.1 is at 25fps */ dt = DT_DEFAULT * (25.0f / fps); // maximum timestep/"CFL" constraint: dt < 5.0 *dx / maxVel - maxVel = (sds->dx * 5.0); + maxVel = (sds->dx * 5.0f); #if 0 for (i = 0; i < size; i++) { @@ -2009,7 +2009,7 @@ static void step(Scene *scene, Object *ob, SmokeModifierData *smd, DerivedMesh * } #endif - maxVelMag = sqrt(maxVelMag) * dt * sds->time_scale; + maxVelMag = sqrtf(maxVelMag) * dt * sds->time_scale; totalSubsteps = (int)((maxVelMag / maxVel) + 1.0f); /* always round up */ totalSubsteps = (totalSubsteps < 1) ? 1 : totalSubsteps; totalSubsteps = (totalSubsteps > maxSubSteps) ? maxSubSteps : totalSubsteps; @@ -2286,7 +2286,7 @@ static float calc_voxel_transp(float *result, float *input, int res[3], int *pix const size_t index = smoke_get_index(pixel[0], res[0], pixel[1], res[1], pixel[2]); // T_ray *= T_vox - *tRay *= exp(input[index] * correct); + *tRay *= expf(input[index] * correct); if (result[index] < 0.0f) { @@ -2386,7 +2386,7 @@ static void smoke_calc_transparency(SmokeDomainSettings *sds, Scene *scene) float light[3]; int a, z, slabsize = sds->res[0] * sds->res[1], size = sds->res[0] * sds->res[1] * sds->res[2]; float *density = smoke_get_density(sds->fluid); - float correct = -7.0 * sds->dx; + float correct = -7.0f * sds->dx; if (!get_lamp(scene, light)) return; diff --git a/source/blender/blenkernel/intern/writeffmpeg.c b/source/blender/blenkernel/intern/writeffmpeg.c index 3a8a14290dc..da9c919c109 100644 --- a/source/blender/blenkernel/intern/writeffmpeg.c +++ b/source/blender/blenkernel/intern/writeffmpeg.c @@ -478,9 +478,7 @@ static AVStream *alloc_video_stream(RenderData *rd, int codec_id, AVFormatContex c->time_base.den = 2997; c->time_base.num = 100; } - else if ((double) ((int) rd->frs_sec_base) == - rd->frs_sec_base) - { + else if ((float) ((int) rd->frs_sec_base) == rd->frs_sec_base) { c->time_base.den = rd->frs_sec; c->time_base.num = (int) rd->frs_sec_base; } @@ -999,7 +997,7 @@ int BKE_ffmpeg_append(RenderData *rd, int start_frame, int frame, int *pixels, i } #ifdef WITH_AUDASPACE - write_audio_frames((frame - rd->sfra) / (((double)rd->frs_sec) / rd->frs_sec_base)); + write_audio_frames((frame - rd->sfra) / (((double)rd->frs_sec) / (double)rd->frs_sec_base)); #endif return success; } -- cgit v1.2.3